AuroraMiddleware/skia2
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782 Commits

Author SHA1 Message Date
epoger@google.com
58b8d4a7a8 recreate http://codereview.appspot.com/6131051/ in svn instead of git 
Review URL: https://codereview.appspot.com/6181044

git-svn-id: http://skia.googlecode.com/svn/trunk@3829 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-03 14:02:17 +00:00
reed@google.com
9c36a76102 store x-interval-count per scanline, so we can skip lines in O(1) 
Review URL: https://codereview.appspot.com/6147043

git-svn-id: http://skia.googlecode.com/svn/trunk@3825 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-02 18:07:33 +00:00
reed@google.com
af7e6943b7 record yspancount and intervalcount in regions 
Review URL: https://codereview.appspot.com/6132055

git-svn-id: http://skia.googlecode.com/svn/trunk@3808 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-05-01 14:43:22 +00:00
reed@google.com
8790fc635e add comment on return-value for SkTSearch 
git-svn-id: http://skia.googlecode.com/svn/trunk@3797 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-04-30 17:17:21 +00:00
reed@google.com
7d4aee34e2 Variant of SkRegion::op (called Oper) that either writes the result into a 3rd 
region (normal mode) or does a quick-return if the result will be non-empty
(called for predicates like contains() and intersects()).

git-svn-id: http://skia.googlecode.com/svn/trunk@3791 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-04-30 13:29:02 +00:00
epoger@google.com
c4ae974db6 Add SkString.contains() 
Review URL: https://codereview.appspot.com/6130046

git-svn-id: http://skia.googlecode.com/svn/trunk@3781 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-04-27 17:11:31 +00:00
reed@google.com
e49aca968c add optional storage parameter to SkWriter32 
git-svn-id: http://skia.googlecode.com/svn/trunk@3759 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-04-24 21:12:39 +00:00
reed@google.com
064e50d495 allow SkMutex* as an alternative arg to SkAutoMutexAcquire constructor 
git-svn-id: http://skia.googlecode.com/svn/trunk@3754 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-04-23 16:04:22 +00:00
reed@google.com
eb9a9bfc73 cleanups in prep for tls cache 
Review URL: https://codereview.appspot.com/6109045

git-svn-id: http://skia.googlecode.com/svn/trunk@3749 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-04-23 13:43:30 +00:00
reed@google.com
d6195f956f add x() and y() aliases for fLeft and fTop (matching SkIRect) 
git-svn-id: http://skia.googlecode.com/svn/trunk@3737 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-04-19 21:01:24 +00:00
bsalomon@google.com
6aa2965ca8 Track oval in SkPath 
Committed on behalf of Guanqun.Lu@gmail.com

Review URL:http://codereview.appspot.com/6012047/



git-svn-id: http://skia.googlecode.com/svn/trunk@3716 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-04-18 13:29:52 +00:00
reed@google.com
f11508d7f4 expose font-table APIs to SkTypeface 
Review URL: https://codereview.appspot.com/6050046

git-svn-id: http://skia.googlecode.com/svn/trunk@3707 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-04-17 18:01:31 +00:00
bsalomon@google.com
f3488ebaac Revert r3705 for fixed pt failures. 
git-svn-id: http://skia.googlecode.com/svn/trunk@3706 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-04-17 15:38:20 +00:00
bsalomon@google.com
c047d414a4 track oval in SkPath 
Committed on behalf of Guanqun.Lu@gmail.com

Review URL: http://codereview.appspot.com/6012047/



git-svn-id: http://skia.googlecode.com/svn/trunk@3705 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-04-17 15:22:06 +00:00
caryclark@google.com
95bfdedb37 Add cast to support 64 bit. 
http://code.google.com/p/skia/issues/detail?id=524
Review URL: https://codereview.appspot.com/6038053

git-svn-id: http://skia.googlecode.com/svn/trunk@3701 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-04-16 19:21:30 +00:00
justinlin@google.com
fffb2f1bda Add SK_SYSTEM_ZLIB define. 
Review URL: https://codereview.appspot.com/5991067

git-svn-id: http://skia.googlecode.com/svn/trunk@3699 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-04-16 19:10:21 +00:00
epoger@google.com
66ef614693 Fix 64-bit build on Mac 
BUG=http://code.google.com/p/skia/issues/detail?id=524
Thanks to mmaerean@adobe.com for the patch.
Review URL: https://codereview.appspot.com/6022058

git-svn-id: http://skia.googlecode.com/svn/trunk@3686 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-04-16 15:04:45 +00:00
robertphillips@google.com
fa1d29112d Propagated AA flags through Ganesh's clip stack (in preparation for GL AA clipping) 
http://codereview.appspot.com/6038051/



git-svn-id: http://skia.googlecode.com/svn/trunk@3685 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-04-16 14:49:14 +00:00
reed@google.com
90c07ea1d0 replace getTotalClipStack() with replayClips()+ClipVisitor 
git-svn-id: http://skia.googlecode.com/svn/trunk@3670 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-04-13 13:50:27 +00:00
reed@google.com
f3edf9fdc9 add SK_WARN_UNUSED_RESULT warning to SkPathMeasure methods that might leave 
POD var-arguments uninitialized.



git-svn-id: http://skia.googlecode.com/svn/trunk@3665 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-04-12 19:44:38 +00:00
reed@google.com
a707f60874 mark getTotalClip as deprecated 
remove unimplemented (and duplicate) getTotalClipBounds



git-svn-id: http://skia.googlecode.com/svn/trunk@3661 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-04-12 16:12:16 +00:00
djsollen@google.com
2b2ede3e71 Decouple the SkFlattenable from SkReader32/SkWriter32. 
The current impl for SkFlattenable read/write buffers is 
that they extend from SkReader32 and SkWriter32, but that
dependency must be abstract if we are to add any other
serialization format.
Review URL: https://codereview.appspot.com/5999045

git-svn-id: http://skia.googlecode.com/svn/trunk@3654 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-04-12 13:24:04 +00:00
reed@google.com
9b5ca29af8 allow the tolerance to be zero for nearlyzero 
git-svn-id: http://skia.googlecode.com/svn/trunk@3652 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-04-12 12:51:32 +00:00
epoger@google.com
94fa43c625 Fix SkPathStroker::lineTo() for line with length SK_ScalarNearlyZero 
Review URL: https://codereview.appspot.com/5992077

git-svn-id: http://skia.googlecode.com/svn/trunk@3650 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-04-11 17:51:01 +00:00
bsalomon@google.com
c967795b8f Make it possible to share a comparison func with both SkTSearch and SkQSort 
Review URL: http://codereview.appspot.com/6006043/



git-svn-id: http://skia.googlecode.com/svn/trunk@3648 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-04-10 21:03:23 +00:00
bsalomon@google.com
0e5104c157 misc fixes 
Submitted on behalf of Guanqun.Lu@gmail.com

Review URL: http://codereview.appspot.com/5988070/



git-svn-id: http://skia.googlecode.com/svn/trunk@3640 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-04-10 16:20:41 +00:00
bungeman@google.com
363a4c22af Warn when ignoring result of SkMatrix::invert. 
http://codereview.appspot.com/5989067/


git-svn-id: http://skia.googlecode.com/svn/trunk@3637 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-04-09 22:33:11 +00:00
junov@chromium.org
b0a7ace7cb Renaming SkCanvas::fLayerCount to fSaveLayerCount for readability 
REVIEW=http://codereview.appspot.com/5992047/



git-svn-id: http://skia.googlecode.com/svn/trunk@3619 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-04-05 18:33:23 +00:00
junov@chromium.org
2ac4ef5e6e Fixing the drawing of blurred shodows for hairline paths with software rendering 
BUG=http://code.google.com/p/chromium/issues/detail?id=121251
REVIEW=http://codereview.appspot.com/5981053/



git-svn-id: http://skia.googlecode.com/svn/trunk@3592 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-04-04 15:16:51 +00:00
djsollen@google.com
54924243c1 Cleanup code related to SkFlattenable::flatten() 
The following changes were made by this CL:

1. Make flatten() a protected method as callers should use
   SkFlattenableWriteBuffer to flatten an object
2. Make flatten a const method (including subclasses)
3. Mark subclass implementation of flatten with SK_OVERRIDE
4. Ensure overridden flatten impls call their parent
5. Remove no-op implementations of flatten from subclasses

Additionally, if necessary the unflattening constructor was
also moved to the protected section of the subclasses
header if it was not already there.

git-svn-id: http://skia.googlecode.com/svn/trunk@3540 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-03-29 15:18:04 +00:00
djsollen@google.com
5370cd969d Consolidate PixelRef flattables with the standard impl 
The flatten method on these functions can no longer be
const as SkFlattenables declaration is not const and 
would result in the const methods only being called when
the reference to the object was const.
Review URL: https://codereview.appspot.com/5941043

git-svn-id: http://skia.googlecode.com/svn/trunk@3533 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-03-28 20:47:01 +00:00
vandebo@chromium.org
a728e35edc Fix a bunch of Coverity defects - class members not initialized in the constructor. 
CID=14533,14036,9275,9271,4156,4153,4151,1666,1665,1618,1617,1616,1615

Review URL: https://codereview.appspot.com/5940049

git-svn-id: http://skia.googlecode.com/svn/trunk@3532 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-03-28 20:29:38 +00:00
djsollen@google.com
ba28d03e94 Create macro for registering classes for deserialization 
Review URL: https://codereview.appspot.com/5909063

git-svn-id: http://skia.googlecode.com/svn/trunk@3494 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-03-26 17:57:35 +00:00
bsalomon@google.com
fdf6eb75ab fix compilation bug in fixed pt 
git-svn-id: http://skia.googlecode.com/svn/trunk@3489 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-03-26 15:33:05 +00:00
bsalomon@google.com
8fe84b53a6 Add SkMatrix::cheapEqualTo, use in Gr code 
Review URL: http://codereview.appspot.com/5865057/



git-svn-id: http://skia.googlecode.com/svn/trunk@3488 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-03-26 15:24:27 +00:00
djsollen@google.com
a2ca41e3af Cleanup Macros arround static initializers for SkFlattenable. 
This CL also removes an unused debugging function from the class
Review URL: https://codereview.appspot.com/5890043

git-svn-id: http://skia.googlecode.com/svn/trunk@3483 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-03-23 19:00:34 +00:00
reed@google.com
8926b169f6 apply imagefilter to all draw calls 
Review URL: https://codereview.appspot.com/5856048

git-svn-id: http://skia.googlecode.com/svn/trunk@3476 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-03-23 15:36:36 +00:00
robertphillips@google.com
6970557055 Re-attempting Linux debug GL interface compiler complaint fix. 
Fixed two additional compiler complaints.

http://codereview.appspot.com/5845068/



git-svn-id: http://skia.googlecode.com/svn/trunk@3456 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-03-21 19:46:50 +00:00
djsollen@google.com
e63793a2c8 Upstream changes from Android repository. 
Review URL: https://codereview.appspot.com/5752055

git-svn-id: http://skia.googlecode.com/svn/trunk@3449 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-03-21 15:39:03 +00:00
reed@google.com
56d3a23c3e Cast the result of SK_OFFSETOF to size_t to match offsetof() and avoid narrowing conversion errors 
git-svn-id: http://skia.googlecode.com/svn/trunk@3446 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-03-21 12:25:48 +00:00
tomhudson@google.com
599445130c Move SkClampRange into src/effects, where it isn't being advertised as 
something for end-users.

http://codereview.appspot.com/5864044/



git-svn-id: http://skia.googlecode.com/svn/trunk@3445 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-03-20 21:18:43 +00:00
djsollen@google.com
166e653f67 Fix scaling issue when drawing text on a path. 
If the paint is stroked and the font size is small
we were incorrectly rendering the sample text.
Review URL: https://codereview.appspot.com/5844060

git-svn-id: http://skia.googlecode.com/svn/trunk@3437 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-03-20 14:24:38 +00:00
reed@google.com
0b53d59a24 add optional updateMatrixClip param to getTopDevice(). Chrome should set this 
only when it is needed, and in doing so it can stop using the layeriter just
to get its top device.



git-svn-id: http://skia.googlecode.com/svn/trunk@3432 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-03-19 18:26:34 +00:00
tomhudson@google.com
8dd90a926a (SSE2) acceleration for rectangular opaque erases. 
15% speedup for rectangles < 31 px wide, 5% for larger.

http://codereview.appspot.com/5843050/



git-svn-id: http://skia.googlecode.com/svn/trunk@3423 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-03-19 13:49:50 +00:00
reed@google.com
80e1459c32 add IRect variant of getBounds() 
git-svn-id: http://skia.googlecode.com/svn/trunk@3414 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-03-16 14:58:07 +00:00
reed@google.com
0beaba5b34 decal mode babystep 
git-svn-id: http://skia.googlecode.com/svn/trunk@3413 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-03-16 14:38:06 +00:00
reed@google.com
fb2d3c6981 forward declare SkRect 
git-svn-id: http://skia.googlecode.com/svn/trunk@3410 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-03-15 21:18:11 +00:00
reed@google.com
86b2e43a33 add getBounds() helper 
git-svn-id: http://skia.googlecode.com/svn/trunk@3409 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-03-15 21:17:03 +00:00
tomhudson@google.com
601d312bd4 Expand SkMatrix type mask from uint8 to uint32, aligning the struct 
so there's no uninitialized padding and potentially allowing future
expansion.

http://codereview.appspot.com/5824056/
http://code.google.com/p/skia/issues/detail?id=354



git-svn-id: http://skia.googlecode.com/svn/trunk@3395 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-03-15 13:07:25 +00:00
reed@google.com
49794c0cbd make commonBitmap un-virtual. That was a leftover from previous subclassing 
I think.



git-svn-id: http://skia.googlecode.com/svn/trunk@3394 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-03-15 12:10:47 +00:00
reed@google.com
68bc6f7b45 add kUTF32_TextEncoding 
git-svn-id: http://skia.googlecode.com/svn/trunk@3387 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-03-14 19:41:55 +00:00
vandebo@chromium.org
610f716b00 Fix four memory leaks uncovered by valgrinding gm tests. 
All are triggered by PDF code.
 Two are missing unref's on SkData.
 One is a missing unref on a SkAdvancedTypefaceMetrics.
 The last is missing destruction of SkClipStack internal state.

BUG=526

Review URL: https://codereview.appspot.com/5824049

git-svn-id: http://skia.googlecode.com/svn/trunk@3386 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-03-14 18:34:15 +00:00
reed@google.com
6adf79746f add SkFourByteInterp256 variant, when the caller has already scaled the last 
parameter to 0..256



git-svn-id: http://skia.googlecode.com/svn/trunk@3362 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-03-12 14:25:18 +00:00
reed@google.com
4bc0a9db18 use higher precision (64bit) fixed-point for matrix proc 
Review URL: https://codereview.appspot.com/5772044

git-svn-id: http://skia.googlecode.com/svn/trunk@3336 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-03-07 21:47:41 +00:00
senorblanco@chromium.org
05054f1a78 Erode and dilate image filter effects, CPU and GPU implementations. 
Review URL:  http://codereview.appspot.com/5656067/



git-svn-id: http://skia.googlecode.com/svn/trunk@3310 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-03-02 21:05:45 +00:00
reed@google.com
10d2d4d106 move the post cleanup of the rec until after we wack it for maskfilter 
git-svn-id: http://skia.googlecode.com/svn/trunk@3297 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-03-01 22:32:51 +00:00
reed@google.com
48a4cbc668 add experimental files to encapsulate device-level font settings 
git-svn-id: http://skia.googlecode.com/svn/trunk@3292 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-03-01 19:21:11 +00:00
reed@google.com
aefdd06271 move SKPaint's defaults (that might be configurable) into a header 
git-svn-id: http://skia.googlecode.com/svn/trunk@3280 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-02-29 13:03:00 +00:00
djsollen@google.com
92d2a299d2 reapply r3259 (that was reverted) with fix. 
The SkASSERT was incorrect and failing on debug runs.
Review URL: https://codereview.appspot.com/5699071

git-svn-id: http://skia.googlecode.com/svn/trunk@3263 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-02-27 16:17:59 +00:00
junov@chromium.org
a907ac3e3e Modify SkDeferredCanvas so that it uses its inherited SkCanvas to track matrix and clipping state 
Removed 'virtual' from a few canvas methods that no longer need it thanks to this change.

BUG=http://code.google.com/p/skia/issues/detail?id=506
TEST=Canvas unit test
REVIEW=http://codereview.appspot.com/5697052/



git-svn-id: http://skia.googlecode.com/svn/trunk@3261 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-02-24 21:54:07 +00:00
djsollen@google.com
3cc0d8a6f0 reverting r3259 because of gm/test failure. 
git-svn-id: http://skia.googlecode.com/svn/trunk@3260 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-02-24 21:21:51 +00:00
djsollen@google.com
42bbef71c7 Enable quickRejectY in SkCanvas to be inlined. 
This CL was tested against the picturePlayback bench and
showed an approx 10-13% improvement on Android when playing
back text.
Review URL: https://codereview.appspot.com/5687083

git-svn-id: http://skia.googlecode.com/svn/trunk@3259 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-02-24 21:03:42 +00:00
junov@chromium.org
0b5b0ce39c reverting r3257 because of gm failure. 
git-svn-id: http://skia.googlecode.com/svn/trunk@3258 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-02-24 20:44:56 +00:00
junov@chromium.org
421bcc375a Modify SkDeferredCanvas so that it uses its inherited SkCanvas to track matrix and clipping state 
Removed 'virtual' from a few canvas methods that no longer need it thanks to this change.

BUG=http://code.google.com/p/skia/issues/detail?id=506
TEST=Canvas unit test
REVIEW=http://codereview.appspot.com/5697052/



git-svn-id: http://skia.googlecode.com/svn/trunk@3256 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-02-24 20:07:08 +00:00
bungeman@google.com
ddd0ed5607 Remove SkFontHost::ValidFontID PART 2: remove definition and skia callers not that Chrome's font host has been updated. 
See also https://chromiumcodereview.appspot.com/9347043/
http://codereview.appspot.com/5654055/


git-svn-id: http://skia.googlecode.com/svn/trunk@3255 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-02-24 19:56:33 +00:00
junov@chromium.org
1cc8f6f3c4 Adding more unit testing for SkCanvas and derived classes. 
BUG=http://code.google.com/p/skia/issues/detail?id=481
REVIEW=http://codereview.appspot.com/5674077/
TEST=unit test CanvasTest



git-svn-id: http://skia.googlecode.com/svn/trunk@3228 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-02-22 21:00:42 +00:00
djsollen@google.com
60abb078e5 Merge changes from the android repo upstream to Skia 
Review URL: https://codereview.appspot.com/5545070

git-svn-id: http://skia.googlecode.com/svn/trunk@3199 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-02-15 18:49:15 +00:00
bsalomon@google.com
278dc6929b Use cheapComputeDirection to determine normal facing in GrAAConvexPathRenderer 
Review URL: http://codereview.appspot.com/5649083/



git-svn-id: http://skia.googlecode.com/svn/trunk@3198 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-02-15 16:52:51 +00:00
bsalomon@google.com
178964b6f6 Misc small fixes to unblock skia roll. 
git-svn-id: http://skia.googlecode.com/svn/trunk@3196 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-02-15 14:10:42 +00:00
tomhudson@google.com
d6770e69e0 SSE2 version of blit_lcd16, courtesy of Jin Yang. 
Yields 25-30% speedup on Windows (32b), 4-7% on Linux (64b, less register
pressure), not invoked on Mac (lcd text is 32b instead of 16b).

Followup: GDI system settings on Windows can suppress LCD text for small
fonts, interfering with our benchmarks.
(http://code.google.com/p/skia/issues/detail?id=483)

http://codereview.appspot.com/5617058/



git-svn-id: http://skia.googlecode.com/svn/trunk@3189 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-02-14 16:01:15 +00:00
junov@chromium.org
8f9ecbd346 Adding API and unit testing for deferred canvas clearing/purging 
REVIEW=http://codereview.appspot.com/5646057/
TEST=DeferredCanvas unit test



git-svn-id: http://skia.googlecode.com/svn/trunk@3181 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-02-13 21:53:45 +00:00
reed@google.com
813d38b7a0 if SK_USE_COLOR_LUMINANCE is defined, then we store 2 bits of each component 
to create a per-component-luminance value for the fonthost to use. Only supported
on Mac at the moment (but still disabled by default)



git-svn-id: http://skia.googlecode.com/svn/trunk@3180 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-02-13 21:37:57 +00:00
reed@google.com
ce6dbb6b4c enable color-luminance in font cache (disabled by default) 
git-svn-id: http://skia.googlecode.com/svn/trunk@3168 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-02-10 22:01:45 +00:00
senorblanco@chromium.org
dfad3832cb Add SK_API to SkPixelRef and TextureCacheEntry. 
Review URL:  http://codereview.appspot.com/5649044/



git-svn-id: http://skia.googlecode.com/svn/trunk@3158 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-02-09 16:07:08 +00:00
reed@google.com
e7a0a16599 store luminance in a new field 
Review URL: https://codereview.appspot.com/5644047

git-svn-id: http://skia.googlecode.com/svn/trunk@3149 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-02-07 21:25:33 +00:00
junov@chromium.org
1f9767c03b Fixing backing store access in SkDeferredCanvas. 
Chromium CL required for rolling skia DEPS past this change is posted here: https://chromiumcodereview.appspot.com/9341003/
 
BUG=http://code.google.com/p/skia/issues/detail?id=475
REVIEW=http://codereview.appspot.com/5626047/
TEST=DeferredCanvas unit test



git-svn-id: http://skia.googlecode.com/svn/trunk@3147 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-02-07 16:27:57 +00:00
bungeman@google.com
f8d1aee252 Open type table definitions. 
http://codereview.appspot.com/5577064/



git-svn-id: http://skia.googlecode.com/svn/trunk@3131 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-02-02 19:15:21 +00:00
reed@google.com
9efd9a048a extend fastbounds impls to include maskfilters and drawloopers. This allows 
us to perform quick-rejects when drawing objects with shadows (esp. text).
WebKit draws shadows w/ a looper (fg and shadow) and a maskfilter on the
shadow layer.



git-svn-id: http://skia.googlecode.com/svn/trunk@3103 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-30 15:41:43 +00:00
junov@chromium.org
bf6c1e4aff Adding a flush method to SkCanvas 
BUG=http://code.google.com/p/skia/issues/detail?id=467
REVIEW=http://codereview.appspot.com/5600044/
TEST=gm uses the new code path on all its test cases



git-svn-id: http://skia.googlecode.com/svn/trunk@3102 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-30 14:53:22 +00:00
vandebo@chromium.org
74b4619616 Formatting cleanup: remove extra whitespace 
Change by arthurhsu@chromium.org, original CL: http://codereview.appspot.com/5587049/

Review URL: https://codereview.appspot.com/5594043

git-svn-id: http://skia.googlecode.com/svn/trunk@3098 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-28 01:45:11 +00:00
digit@google.com
1771cbf43d posix: Avoid static initializers in static/global mutexes 
This patch removes static initializers related to static and
global mutexes from the final library's machine code when
building on a pthread-capable system.

We use PTHREAD_MUTEX_INITIALIZER to perform POD-style
initialization. You need a line like the following to declare
a global mutex with it:

    SkBaseMutex gMutex = { PTHREAD_MUTEX_INITIALIZER };

We introduce the SK_DECLARE_STATIC_MUTEX and SK_DECLARE_GLOBAL_MUTEX
macros to be able to declare static/global mutexes in the source tree
uniformly.

SkMutex is now defined as a sub-class of SkBaseMutex, with standard
construction/destruction semantics. This is useful if the mutex
object is a member of another C++ class, or allocated dynamically.

We also modify a few places to refer to SkBaseMutex instead of a
SkMutex, where it makes sense. Generally speaking, client code
should hold and use pointers to SkBaseMutex whenever they can
now.

We defined a new built-time macro named SK_USE_POSIX_THREADS
to indicate that we're using a pthread-based SkThread.h
interface. The macro will also be used in future patches
to implement other helper thread synchronization classes.

Finally, we inline the acquire() and release() functions in the
case of Posix to improve performance a bit.

Running: 'bench -repeat 10 -match mutex' on an Android device or
a 2.4GHz Xeon Linux desktop shows the following improvements:

                      Before     After

        Galaxy Nexus    1.64      1.45
        Nexus S         1.47      1.16
        Xoom            1.86      1.66
        Xeon            0.36      0.31

This removes 5 static mutex initializers from the library
Review URL: https://codereview.appspot.com/5501066

git-svn-id: http://skia.googlecode.com/svn/trunk@3091 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-26 21:26:40 +00:00
reed@google.com
6d428d3e6e Make SkRegion::operator== a member function, rather than a privately-declared 
friend.  Without this, calling code has access to operator==, but can fail to
link because the implementation is assumed to have static linkage.

http://codereview.appspot.com/5577047/



git-svn-id: http://skia.googlecode.com/svn/trunk@3088 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-25 21:53:53 +00:00
tomhudson@google.com
13e812c69a Interpolate vertical linear gradients for improved quality. 
Consolidate interpolation functions, add new faster more accurate dithering
interpolator.



git-svn-id: http://skia.googlecode.com/svn/trunk@3072 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-18 21:28:01 +00:00
schenney@chromium.org
f4b07328df Somehow this change was missing from the previous commit. 
git-svn-id: http://skia.googlecode.com/svn/trunk@3063 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-18 18:06:10 +00:00
schenney@chromium.org
a6d04d90e2 Fixing the behavior of SkPathMeasure to reflect changes in SkPath::Iter. 
This implementation modifies SkPath::Iter extensively to avoid copying
the points when used to measure path length.

BUG=446
TEST=tests/PathMeasureTest.cpp
Review URL: https://codereview.appspot.com/5533074

git-svn-id: http://skia.googlecode.com/svn/trunk@3062 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-18 18:02:10 +00:00
reed@google.com
8351aabbfe add GenA8FromLCD as a hack to force GDI to create the A8 mask from the LCD 
results, rather than asking GDI directly for A8 (which it sometimes decides
to interpret as BW)



git-svn-id: http://skia.googlecode.com/svn/trunk@3061 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-18 17:06:35 +00:00
junov@google.com
4370aedf7f Adding class SkDeferredCanvas for deferred rendering. 
TEST=added a new pass to gm, so all gm tests are run through SkDeferredCanvas
REVIEW=http://codereview.appspot.com/5430058/



git-svn-id: http://skia.googlecode.com/svn/trunk@3059 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-18 16:21:08 +00:00
reed@google.com
d335d1d784 automatically inject a moveTo if we see a close followed by a line/quad/cubic 
git-svn-id: http://skia.googlecode.com/svn/trunk@3027 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-12 18:17:11 +00:00
reed@google.com
dcbd6e358a remove unused bool param to SkMutex constructor 
git-svn-id: http://skia.googlecode.com/svn/trunk@3025 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-12 15:21:16 +00:00
digit@google.com
f66436cff7 android: optimize atomics routines 
This patch provides a slightly optimized implementation of
atomic increment/decrement functions by using static inlined
versions of the gcc intrinsics.
Review URL: http://codereview.appspot.com/5498069

git-svn-id: http://skia.googlecode.com/svn/trunk@3012 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-11 17:44:41 +00:00
reed@google.com
69a9943b67 add SkPath::cheapComputeDirection() plus unittests 
git-svn-id: http://skia.googlecode.com/svn/trunk@2996 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-10 18:00:10 +00:00
reed@google.com
63d73749fb add SkPath::reverseAddPath() 
git-svn-id: http://skia.googlecode.com/svn/trunk@2995 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-10 15:33:12 +00:00
djsollen@google.com
a44e6c6b53 Add ARM optimizations to the build. 
Also had to fix a problem in the ARM memset code that was
causing some tests and bench to fail.
Review URL: http://codereview.appspot.com/5522052

git-svn-id: http://skia.googlecode.com/svn/trunk@2989 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-09 14:38:25 +00:00
reed@google.com
b55deeb1c7 add allowImageFilter() so a device can allow/disallow filters 
(esp. for printing)



git-svn-id: http://skia.googlecode.com/svn/trunk@2981 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-06 14:43:09 +00:00
reed@google.com
76dd277b1f add filterImage() entry-point to SkDevice, to allow it to specialize on subclasses 
of SkImageFilter. If that returns false, then the filter itself is invoked.



git-svn-id: http://skia.googlecode.com/svn/trunk@2977 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-05 21:15:07 +00:00
reed@google.com
7191840eec add asComponentTable() query (will impl in SkTableColorFilter next) 
git-svn-id: http://skia.googlecode.com/svn/trunk@2971 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-05 17:24:35 +00:00
caryclark@google.com
d53f7c28bf make getOrigin() public so callers can adjust layer 
git-svn-id: http://skia.googlecode.com/svn/trunk@2970 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-05 17:05:05 +00:00
schenney@chromium.org
6630d8d8ea Add the ability to iterate through a path without modification. This change is 
required by WebKit SVG in order to correctly draw markers and endcaps.

BUG=415
TEST=TestPath in the unit tests
Review URL: http://codereview.appspot.com/5505097

git-svn-id: http://skia.googlecode.com/svn/trunk@2962 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-04 21:05:51 +00:00
reed@google.com
abf00aaaa0 expose isSubpixel() on the cache, so SkDraw can know if it should expect 
subpixel text (it may be that the paint requested it, but the scaler ignored it)



git-svn-id: http://skia.googlecode.com/svn/trunk@2946 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-03 19:43:20 +00:00
tomhudson@google.com
d5d9dadcdd Update header comments to more accurately describe behavior of 
SkRegion::getBoundaryPath(). Add SkASSERT of SkPath argument for safety.

codereview.appspot.com/5504095/



git-svn-id: http://skia.googlecode.com/svn/trunk@2942 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-01-03 14:52:37 +00:00
schenney@chromium.org
72785c4c89 Fix problems with SampleApp Fuzzer due to issues in iterating over degenerate paths. 
The fuzzer gets my vote as best test tool ever.

There are several issues outstanding: crashes in FixedPoint and a crash in the
path filling code that is most likely due to clipping problems (but maybe not).

BUG=425
Review URL: http://codereview.appspot.com/5503080

git-svn-id: http://skia.googlecode.com/svn/trunk@2936 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-29 21:03:28 +00:00
tomhudson@google.com
a31ac73b8e Tighten up restrictions on blit width: some shaders assert that they 
are addressing more than 0 pixels.
codereview.appspot.com/5489125/



git-svn-id: http://skia.googlecode.com/svn/trunk@2935 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-29 16:09:31 +00:00
tomhudson@google.com
4714359ec0 Bugfixes to antialiased blitting. 
More details of blitter contracts in function headers.
New precautionary assert in one high-level default blitter.



git-svn-id: http://skia.googlecode.com/svn/trunk@2928 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-28 17:58:07 +00:00
tomhudson@google.com
0c00f21fee Add SkDEBUGFAIL to clean up use of SkASSERT(!"text"); 
catch a couple of latent SkASSERT("text") bugs.

http://codereview.appspot.com/5504090/



git-svn-id: http://skia.googlecode.com/svn/trunk@2926 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-28 14:59:50 +00:00
tomhudson@google.com
49eac192fa New 'blitAntiRect' entry point for blitters, specialized in supersampling 
code to avoid quarter-scanline-at-a-time building of large rectangular
clips.

Speeds up aa_clip_build_path_AA benchmark 2x, aa_clip_build_rect_AA benchmark
10x or more. This is a sufficient performance gain to let Chromium reenable
WebKit's soft clipping code. Rolling into Chromium will require ~18
rebaselines.



git-svn-id: http://skia.googlecode.com/svn/trunk@2924 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-27 13:59:20 +00:00
schenney@chromium.org
b0af6dad94 Protecting changes to the SkPath iteration with an ifdef for Chromium. 
Something is broken, and this will protect us while we sort it out.

Unreviewed.

git-svn-id: http://skia.googlecode.com/svn/trunk@2922 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-21 20:43:13 +00:00
reed@google.com
cf4b8181c9 declare IsVariationSelector to be inline, to fix warning 
git-svn-id: http://skia.googlecode.com/svn/trunk@2917 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-21 16:31:23 +00:00
reed@google.com
419f43348a add SkUnichar_IsVariationSelector() 
git-svn-id: http://skia.googlecode.com/svn/trunk@2915 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-21 15:21:32 +00:00
senorblanco@chromium.org
e5ff3cefe0 Implement SkColorFilter::asColorMatrix() virtual, and override in 
SkColorMatrixFilter.  Implement missing SkColorMatrixFilter::setMatrix() and
setArray() functions (were in .h, just not implemented).  Add a gm for color
matrix filters.

Review URL:  http://codereview.appspot.com/5500044/



git-svn-id: http://skia.googlecode.com/svn/trunk@2909 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-20 20:58:18 +00:00
caryclark@google.com
9d0c6ecb84 fix 'no static globals' for chromium 
M    include/core/SkFlattenable.h
M    include/core/SkPixelRef.h
M    src/core/SkGraphics.cpp



git-svn-id: http://skia.googlecode.com/svn/trunk@2908 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-20 20:26:56 +00:00
reed@google.com
32d25b6f5f initial impl of SkImageFilters : virtual signature will change! 
Do not invest too much in other subclasses until this API solidifies.



git-svn-id: http://skia.googlecode.com/svn/trunk@2903 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-20 16:19:00 +00:00
schenney@chromium.org
4da06ab335 Modifying SkPath to store all verbs provided by the user, and to give 
correct results for all stroke and fill modes even on the various types
of degenerate paths.

The goals of this patch include:
1. Have Skia store all of the verbs implied by path construction methods, even
if those define degenerate paths. The SVG implementation in WebKit, which is
backed by Skia, needs to know about all elements of the path, even degenerate
ones, for the correct drawing of markers and line caps. For example, in SVG you
should be able to draw a scatter plot by specifying a marker for vertices and
then giving a sequence of moveTo commands. Skia will not store the moveTos,
requiring a different storage mechanism.

2. Assuming 1, maintain the current Skia behavior. That is, make Skia robust to
degenerate paths.

3. Fix an existing bug in Skia where a degenerate moveTo-lineTo pair spits out
warnings from rasterization and produces incorrect results in inverse-fill
renderings.

4. Adds extensive testing for degenerate paths and path rendering in general.

To meet these goals, the patch I am proposing will result in minor additional
storage for degenerate paths (a few bytes per degenerate path, only if the user
defines such paths). There is also some additional overhead in the iteration
code, with the path now cleaned to remove degenerate segments as part of the
iteration process. I suspect this will also fix issues with computing normal
vectors to degenerate segments. Benchmarking suggests that this change may
result in slightly (< 1%) slower path drawing due to the checks for
degeneracy. This overhead could be removed (in fact, a significant speedup
could occur) if the results of iterating to clean up the path were cached.
This would cost memory, of course, and quite a bit of it.

BUG=398
TEST=tests/PathTest.cpp
     gm/cubicpaths.cpp
     gm/degeneratesegments.cpp
     gm/movepaths.cpp
     gm/linepaths.cpp
     gm/quadpaths.cpp
Review URL: http://codereview.appspot.com/5482051

git-svn-id: http://skia.googlecode.com/svn/trunk@2901 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-20 15:14:18 +00:00
reed@google.com
24569b5bad sk_float_round isn't a function, so call this instead: sk_float_floor((x) + 0.5f) 
git-svn-id: http://skia.googlecode.com/svn/trunk@2895 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-16 20:53:22 +00:00
caryclark@google.com
f86ab8472e cleanup font purging functions 
M    include/core/SkGraphics.h
M    src/core/SkGraphics.cpp



git-svn-id: http://skia.googlecode.com/svn/trunk@2887 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-16 17:11:17 +00:00
junov@chromium.org
b052129a41 Exposing the isImmutable/setImmutable API of SkPixelRef in SkBitmap 
REVIEW=http://codereview.appspot.com/5491055/



git-svn-id: http://skia.googlecode.com/svn/trunk@2883 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-15 20:14:06 +00:00
caryclark@google.com
d26147adbb add optional manual global initialization 
M    include/effects/SkAvoidXfermode.h
M    include/effects/SkDiscretePathEffect.h
M    include/effects/Sk1DPathEffect.h
M    include/effects/Sk2DPathEffect.h
M    include/effects/SkBlurDrawLooper.h
M    include/effects/SkPixelXorXfermode.h
M    include/effects/SkDashPathEffect.h
M    include/effects/SkColorMatrixFilter.h
M    include/effects/SkEmbossMaskFilter.h
M    include/effects/SkLayerDrawLooper.h
M    include/effects/SkGroupShape.h
M    include/effects/SkBlurImageFilter.h
M    include/effects/SkRectShape.h
A    include/effects/SkEffects.h
M    include/effects/SkCornerPathEffect.h
M    include/effects/SkGradientShader.h
M    include/effects/SkBlurMaskFilter.h
M    include/effects/SkLayerRasterizer.h
M    include/core/SkMallocPixelRef.h
M    include/core/SkFlattenable.h
M    include/core/SkShape.h
M    include/core/SkPixelRef.h
M    include/core/SkGraphics.h
M    include/core/SkPathEffect.h
M    include/core/SkPostConfig.h
M    include/core/SkXfermode.h
M    include/core/SkColorFilter.h
M    include/images/SkFlipPixelRef.h
M    include/images/SkImageRef_GlobalPool.h
M    src/effects/SkDashPathEffect.cpp
M    src/effects/SkColorMatrixFilter.cpp
M    src/effects/SkBlurImageFilter.cpp
M    src/effects/SkGroupShape.cpp
M    src/effects/SkCornerPathEffect.cpp
M    src/effects/SkGradientShader.cpp
M    src/effects/SkBlurMaskFilter.cpp
M    src/effects/SkAvoidXfermode.cpp
M    src/effects/Sk2DPathEffect.cpp
M    src/effects/SkBlurDrawLooper.cpp
M    src/effects/SkPixelXorXfermode.cpp
M    src/effects/SkColorFilters.cpp
M    src/effects/SkLayerDrawLooper.cpp
M    src/effects/SkRectShape.cpp
A    src/effects/SkEffects.cpp
M    src/effects/SkLayerRasterizer.cpp
M    src/effects/SkDiscretePathEffect.cpp
M    src/effects/Sk1DPathEffect.cpp
A    src/effects/SkEffects_none.cpp
M    src/core/SkPixelRef.cpp
M    src/core/SkGraphics.cpp
M    src/core/SkFlattenable.cpp
M    src/core/SkBitmapProcShader.h
M    src/core/SkPathEffect.cpp
M    src/core/SkShape.cpp
M    src/core/SkXfermode.cpp
M    src/core/SkMallocPixelRef.cpp
M    src/core/SkBitmapProcShader.cpp
M    src/images/SkFlipPixelRef.cpp
M    src/images/SkImageRef_GlobalPool.cpp
A    src/ports/SkGlobalInitialization_chromium.cpp
M    src/ports/SkImageRef_ashmem.h
M    src/ports/SkImageRef_ashmem.cpp
A    src/ports/SkGlobalInitialization_default.cpp
M    gyp/effects.gyp
M    gyp/tools.gyp
M    gyp/ports.gyp



git-svn-id: http://skia.googlecode.com/svn/trunk@2876 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-15 14:16:43 +00:00
reed@google.com
7c2029367c add canvas::isDrawingToLayer(), as a fast query for chrome; faster than 
setting up a drawiter and counting the layers.



git-svn-id: http://skia.googlecode.com/svn/trunk@2875 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-14 18:48:05 +00:00
djsollen@google.com
59204b4813 Closing fd for mmap after mapping succeeds. 
Review URL: http://codereview.appspot.com/5467058

git-svn-id: http://skia.googlecode.com/svn/trunk@2847 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-09 21:19:38 +00:00
junov@chromium.org
b6e161937b Adding isOpaque method to skia shader classes 
REVIEW=http://codereview.appspot.com/5451102/
TEST=unit test ShaderOpacity



git-svn-id: http://skia.googlecode.com/svn/trunk@2840 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-09 15:48:03 +00:00
reed@google.com
59ccef695c add more SK_OVERRIDEs 
update dox for SkEmptyShader



git-svn-id: http://skia.googlecode.com/svn/trunk@2817 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-07 14:59:50 +00:00
reed@google.com
5ae777dcad rename sk_float_isNaN to sk_float_isnan to match related functions 
add sk_float_isinf returning non-zero if the argument is +/- infinity



git-svn-id: http://skia.googlecode.com/svn/trunk@2813 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-06 20:18:05 +00:00
reed@google.com
1607863b60 rename hasValidCoordinates to isFinite (on SkRect) and reimplement for speed 
git-svn-id: http://skia.googlecode.com/svn/trunk@2811 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-06 18:56:37 +00:00
reed@google.com
c2f8e9a500 make _isnan windows specific 
git-svn-id: http://skia.googlecode.com/svn/trunk@2804 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-05 21:51:36 +00:00
reed@google.com
61873a59d7 add sk_float_isfinite to mask platform differences 
git-svn-id: http://skia.googlecode.com/svn/trunk@2803 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-05 21:47:25 +00:00
senorblanco@chromium.org
ef843cdcd1 When a bitmap is texture-backed, change SkBitmap::copyTo() to do a deep 
copy of the texels in VRAM rather than a readback and re-upload.  This
gives a 3-10X speedup on recursive canvas-to-canvas draws.

N.B.:  This introduces a new GM test, which will need new baselines.



git-svn-id: http://skia.googlecode.com/svn/trunk@2790 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-02 19:11:17 +00:00
reed@google.com
a89c77b5ca revert 2783 -- broke debug gm 
git-svn-id: http://skia.googlecode.com/svn/trunk@2784 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-01 21:47:26 +00:00
tomhudson@google.com
f974a5d782 New function SkBlitter::blitAntiRect(); specifically accelerated for 
supersampled antialiased clips.



git-svn-id: http://skia.googlecode.com/svn/trunk@2783 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-01 21:09:00 +00:00
tomhudson@google.com
05fffdcc91 Doxygen configuration file, documentation and minor cleanup on blitters. 
git-svn-id: http://skia.googlecode.com/svn/trunk@2782 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-01 20:41:24 +00:00
djsollen@google.com
b44cd65a53 Fix Paint == comparison on Android. 
The == operator was incorrect because of Androids use of
fGenerationID. This change moves the ID to the end of the
paint struct and omits it from the == comparison.
Review URL: http://codereview.appspot.com/5437098

git-svn-id: http://skia.googlecode.com/svn/trunk@2780 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-01 17:09:21 +00:00
reed@google.com
ea6805d222 add 2nd _ to __OpenBSD_ 
git-svn-id: http://skia.googlecode.com/svn/trunk@2775 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-30 20:44:25 +00:00
junov@chromium.org
d80a509eb7 replacing Gr* with Sk* in SkTArray.h 
REVIEW=http://codereview.appspot.com/5447053/



git-svn-id: http://skia.googlecode.com/svn/trunk@2770 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-30 18:35:19 +00:00
reed@google.com
3138d36f98 Add more Unix platforms on which Skia for Chromium has been built, 
this patch was tested on FreeBSD, Solaris, NetBSD, and DragonFly BSD.

http://codereview.chromium.org/8672011/



git-svn-id: http://skia.googlecode.com/svn/trunk@2764 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-30 15:27:30 +00:00
reed@google.com
1271d78e8f add bytes() to SkTDArray, which returns the number of bytes in the array, 
as opposed to count() which returns the number of elements.



git-svn-id: http://skia.googlecode.com/svn/trunk@2758 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-28 19:54:12 +00:00
tomhudson@google.com
01224d5d0a Unroll loops in SkBlurMask for speedup on Windows (benchmarks should see 
15% on interpolated blurs, 5-10% on simple blurs).



git-svn-id: http://skia.googlecode.com/svn/trunk@2755 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-28 18:22:01 +00:00
reed@google.com
c9d9337790 define SK_OVERRIDE based on windows compiler, not windows platform (for mingw) 
git-svn-id: http://skia.googlecode.com/svn/trunk@2748 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-28 15:25:12 +00:00
bsalomon@google.com
b1277c96b0 Fix mac debug asserts 
git-svn-id: http://skia.googlecode.com/svn/trunk@2747 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-23 21:58:39 +00:00
bsalomon@google.com
0442380545 Add hints for static analysis about when we intend to crash 
Review URL: http://codereview.appspot.com/5433062



git-svn-id: http://skia.googlecode.com/svn/trunk@2745 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-23 21:25:35 +00:00
reed@google.com
ffe49f5380 store 3 bits of luminance, but (for now) discretize that in fonthost::filterec 
for backward compatibility



git-svn-id: http://skia.googlecode.com/svn/trunk@2732 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-22 19:42:41 +00:00
reed@google.com
1f6b4ae0f7 remove GetGammaFlag from SkFontHost 
prep for retooling of gamma support



git-svn-id: http://skia.googlecode.com/svn/trunk@2730 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-22 14:20:55 +00:00
caryclark@google.com
54c782c968 add SetFlags for command line control 
http://codereview.appspot.com/5416047/

M    include/core/SkGraphics.h
M    src/core/SkGraphics.cpp



git-svn-id: http://skia.googlecode.com/svn/trunk@2727 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-21 20:42:14 +00:00
reed@google.com
f788feb3f1 use a define for the shift amount for the hinting bits 
git-svn-id: http://skia.googlecode.com/svn/trunk@2726 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-21 19:46:00 +00:00
reed@google.com
b6bb5cb7c2 reorder bits and remove obsolete kForceAA experimental bit 
git-svn-id: http://skia.googlecode.com/svn/trunk@2725 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-21 19:32:29 +00:00
reed@google.com
9998c66930 remove all references to SkGlobals (obsolete) 
git-svn-id: http://skia.googlecode.com/svn/trunk@2713 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-17 22:09:47 +00:00
mike@reedtribe.org
e303fcf68d add SkXfermode::IsMode() and use that in SkDevice 
git-svn-id: http://skia.googlecode.com/svn/trunk@2703 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-17 02:16:43 +00:00
senorblanco@chromium.org
54e01b2ab9 This change makes SkImageFilter and SkBlurImageFilter flattenable/unflattenable. 
The imageblur test also needed to stop calling getDeviceSize(), since it was
 returning 99999x99999 for the  SkPicture case.



git-svn-id: http://skia.googlecode.com/svn/trunk@2699 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-16 18:20:47 +00:00
bungeman@google.com
39698b1bd7 Add paging support for handle based typefaces. 
http://codereview.appspot.com/5379043/
http://codereview.appspot.com/5364052/


git-svn-id: http://skia.googlecode.com/svn/trunk@2693 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-15 22:26:41 +00:00
bsalomon@google.com
ae0fb058dd Add default param to SkDevice::writePixels b/c WK is relying on old signature. (Function will be made protected once WK calls the Canvas version) 
git-svn-id: http://skia.googlecode.com/svn/trunk@2666 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-10 22:34:56 +00:00
bsalomon@google.com
d58a1cd00b Add config8888 support to writePixels 
Review URL: http://codereview.appspot.com/5374052/



git-svn-id: http://skia.googlecode.com/svn/trunk@2662 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-10 20:57:43 +00:00
reed@google.com
44da42e92f have paint's measure calls respect vertical 
git-svn-id: http://skia.googlecode.com/svn/trunk@2660 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-10 20:04:47 +00:00
reed@google.com
830a23e39b add vertical-text bit to paint (not supported yet) 
check-point for using freetype on mac (not enabled yet)



git-svn-id: http://skia.googlecode.com/svn/trunk@2657 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-10 15:20:49 +00:00
reed@google.com
073c90769e use new PurgeFontCache() api 
git-svn-id: http://skia.googlecode.com/svn/trunk@2633 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-08 20:03:48 +00:00
djsollen@google.com
56c69773ae Update files to use SK_BUILD_FOR_ANDROID. 
This CL also removes any unecessary references to
the ANDROID definition.
Review URL: http://codereview.appspot.com/5354049

git-svn-id: http://skia.googlecode.com/svn/trunk@2629 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-08 19:00:26 +00:00
reed@google.com
6245ab718d fix prev. change for __OpenBSD__ 
git-svn-id: http://skia.googlecode.com/svn/trunk@2628 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-08 18:21:20 +00:00
reed@google.com
77407ca019 add api to SkGraphics to get/set font cache limit 
add SK_DEFAULT_FONT_CACHE_LIMIT to SkUserConfig, to override our default value



git-svn-id: http://skia.googlecode.com/svn/trunk@2621 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-08 13:48:32 +00:00
bsalomon@google.com
6850eab42b Override 32BPP format in SkCanvas::readPixels 
Review URL: http://codereview.appspot.com/5330073/



git-svn-id: http://skia.googlecode.com/svn/trunk@2600 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-03 20:29:47 +00:00
reed@google.com
15356a68b2 experimental -- add SkImageFilter to paint. Not called yet. 
git-svn-id: http://skia.googlecode.com/svn/trunk@2599 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-03 19:29:08 +00:00
djsollen@google.com
58629291bc Adding support to trunk for building Skia using the Android NDK. 
This CL depends on a subsequent CL to add the appropriate NDK
toolchain and system sources to the skia repo.

Review URL: http://codereview.appspot.com/5306089/
Review URL: http://codereview.appspot.com/5306089

git-svn-id: http://skia.googlecode.com/svn/trunk@2592 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-03 13:08:29 +00:00
bsalomon@google.com
daba14b7d4 Line-endings only change (some windows line-endings snuck in) 
git-svn-id: http://skia.googlecode.com/svn/trunk@2588 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-02 20:10:48 +00:00
bsalomon@google.com
910267dde2 Make SkDevice::onReadPixels take a const& rather than const* 
git-svn-id: http://skia.googlecode.com/svn/trunk@2587 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-02 20:06:25 +00:00
bsalomon@google.com
c69809745e Recommit r2584 with gpu pass of the new ReadPixels test disabled in fixed pt (gpu code doesn't work in general in fixed pt). 
git-svn-id: http://skia.googlecode.com/svn/trunk@2586 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-02 19:57:21 +00:00
bsalomon@google.com
ace7bd5623 Revert r2584 (new test fails in fixed pt builds) 
git-svn-id: http://skia.googlecode.com/svn/trunk@2585 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-02 19:39:51 +00:00
bsalomon@google.com
1a8ddf0a35 Changes the SkCanvas::readPixels API. Allows caller to read into prealloced bitmap pixels. Changes how clipping to device bounds is handled. 
Review URL: http://codereview.appspot.com/5307077/



git-svn-id: http://skia.googlecode.com/svn/trunk@2584 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-02 19:34:16 +00:00
reed@google.com
cad8176281 remove unused copyPixelsFrom ... (copyPixelsTo is next on the chopping block) 
git-svn-id: http://skia.googlecode.com/svn/trunk@2579 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-01 15:53:28 +00:00
reed@google.com
210ce003a5 add getDeviceSize() so callers won't need to call getDevice() so much 
... we hope to make devices private in the future



git-svn-id: http://skia.googlecode.com/svn/trunk@2577 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-01 14:24:23 +00:00
reed@google.com
67ba5fa328 fix scalar=fixed by implementing SkRegion form of AntiFillRect 
git-svn-id: http://skia.googlecode.com/svn/trunk@2516 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-24 12:56:20 +00:00
reed@google.com
045e62d715 enable soft clipping (yikes) 
git-svn-id: http://skia.googlecode.com/svn/trunk@2515 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-24 12:19:46 +00:00
reed@google.com
f0f617a502 add SkRect::intersect(a, b), matching what was already available in SkIRect 
git-svn-id: http://skia.googlecode.com/svn/trunk@2513 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-21 14:05:06 +00:00
reed@google.com
de916c8ac8 add SK_API to our malloc functions 
git-svn-id: http://skia.googlecode.com/svn/trunk@2497 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-19 19:50:48 +00:00
reed@google.com
7a17e3a34f oops, init fSize to 0 before calling resize 
git-svn-id: http://skia.googlecode.com/svn/trunk@2493 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-18 18:58:06 +00:00
reed@google.com
1c401d8f42 add OnShrink options to SkAutoMalloc 
git-svn-id: http://skia.googlecode.com/svn/trunk@2492 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-18 18:52:03 +00:00
reed@google.com
3ab4195445 remove unused optional param to SkAutoMalloc 
git-svn-id: http://skia.googlecode.com/svn/trunk@2491 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-18 18:32:46 +00:00
reed@google.com
86b49d2ef3 move SkAutoMaskFreeImage from SkMaskFilter.h to SkMask.h 
git-svn-id: http://skia.googlecode.com/svn/trunk@2489 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-18 17:35:26 +00:00
reed@google.com
f52e55543e (re)add SkMask::getAddr() which now checks its pixel-size at runtime. 
git-svn-id: http://skia.googlecode.com/svn/trunk@2488 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-18 17:29:44 +00:00
reed@google.com
7989186dab rename SkMask::getAddr to getAddr8, to match the specificity of the others 
e.g. getAddr1, getAddrLCD16, etc.

This is to make way for a real getAddr that will compute its pixel-size at runtime



git-svn-id: http://skia.googlecode.com/svn/trunk@2487 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-18 15:44:57 +00:00
reed@google.com
edb606cb99 move LCD blits into opts, so they can have assembly versions 
git-svn-id: http://skia.googlecode.com/svn/trunk@2484 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-18 13:56:50 +00:00
reed@google.com
ec4400824c commit http://codereview.chromium.org/8274009/ 
git-svn-id: http://skia.googlecode.com/svn/trunk@2479 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-13 19:16:20 +00:00
reed@google.com
da96563e31 add FillIRect variant that takes a rasterclip 
git-svn-id: http://skia.googlecode.com/svn/trunk@2478 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-13 15:29:01 +00:00
reed@google.com
1ba7137fc0 add rasterclip entrypoints for scan converting paths 
git-svn-id: http://skia.googlecode.com/svn/trunk@2473 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-12 20:42:05 +00:00
reed@google.com
0017708a5b use SkRasterClip inside canvas (check-point for soft clipping) 
git-svn-id: http://skia.googlecode.com/svn/trunk@2462 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-12 14:34:30 +00:00
reed@google.com
58af9a6470 separate SkBlitMask decl into its own header 
git-svn-id: http://skia.googlecode.com/svn/trunk@2461 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-12 13:43:52 +00:00
reed@google.com
071eef918d add bool argument to canvas' clipRect and clipPath for antialiasing 
(currently ignored)



git-svn-id: http://skia.googlecode.com/svn/trunk@2459 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-12 11:52:53 +00:00
reed@google.com
294dd7b3d7 change getLastPt to return a bool 
git-svn-id: http://skia.googlecode.com/svn/trunk@2453 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-11 11:58:32 +00:00
reed@google.com
5e2457ef2e add getTotalClipBounds() as a partial replacement for getTotalClip. This can be 
faster than getTotalClip, since it doesn't need to compute the actual complex
region for the answer.



git-svn-id: http://skia.googlecode.com/svn/trunk@2452 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-10 21:24:37 +00:00
bungeman@google.com
07faed1102 Setting perspective in fixed point. 
http://codereview.appspot.com/5088043/


git-svn-id: http://skia.googlecode.com/svn/trunk@2435 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-07 21:55:56 +00:00
bungeman@google.com
cf385232c4 Don't let templates live in shadows. 
git-svn-id: http://skia.googlecode.com/svn/trunk@2434 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-07 21:10:39 +00:00
bungeman@google.com
a12cc7fda0 Separate code paths of SkTArray at compile time. 
http://codereview.appspot.com/5243043/


git-svn-id: http://skia.googlecode.com/svn/trunk@2433 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-07 20:54:15 +00:00
reed@google.com
0abb499daf add SkAlphaBlend255 
git-svn-id: http://skia.googlecode.com/svn/trunk@2426 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-06 20:04:36 +00:00
reed@google.com
632e1a281b move call to nothingToDraw into our iterator, so it sees the results of filters and loopers 
before making its decision.



git-svn-id: http://skia.googlecode.com/svn/trunk@2417 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-06 12:37:00 +00:00
bsalomon@google.com
fa6ac938e6 Fixup rendering of empty paths (including inverted fills) 
Add GM and Sample that draw empty paths with various styles and fills

Review URL: http://codereview.appspot.com/5185047/



git-svn-id: http://skia.googlecode.com/svn/trunk@2414 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-05 19:57:55 +00:00
bungeman@google.com
02f5584185 Change SkAutoMaskImage so that we're less likely to write leaky code. 
http://codereview.appspot.com/5180047/


git-svn-id: http://skia.googlecode.com/svn/trunk@2409 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-04 21:25:00 +00:00
bungeman@google.com
18ac1ba3d1 Make asBlur method const. 
http://codereview.appspot.com/5190041/

This change makes asBlur const consistent with SkShader::asAGradient and asABitmap.


git-svn-id: http://skia.googlecode.com/svn/trunk@2404 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-04 15:11:38 +00:00
reed@google.com
dcd0f3a980 quick-rejects based on xfermode, using SkPaint::nothingToDraw() 
git-svn-id: http://skia.googlecode.com/svn/trunk@2402 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-04 01:17:15 +00:00
reed@google.com
2c508f2dc2 add force-rle parameter to help with aaclip testing 
git-svn-id: http://skia.googlecode.com/svn/trunk@2401 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-03 21:15:46 +00:00
reed@google.com
c74ab18130 add accessors to irect 
git-svn-id: http://skia.googlecode.com/svn/trunk@2399 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-03 20:27:14 +00:00
vandebo@chromium.org
5676b4a23a Revert r2122, r2116, r2108 Now that Chrome's PlatformDevice doesn't inherit from SkDevice. 
Review URL: http://codereview.appspot.com/5178045

git-svn-id: http://skia.googlecode.com/svn/trunk@2396 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-03 19:03:48 +00:00
tomhudson@google.com
1341304449 Use SK_OVERRIDE to add a little extra robustness against name changes. 
git-svn-id: http://skia.googlecode.com/svn/trunk@2395 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-03 16:01:10 +00:00
reed@google.com
3253898f72 need these for the forceaa change 
git-svn-id: http://skia.googlecode.com/svn/trunk@2391 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-30 20:57:05 +00:00
bsalomon@google.com
92669014aa Add SkSTArray, hide stack storage cons in SkTArray, unify SkTArray init logic 
Review URL: http://codereview.appspot.com/5127044/



git-svn-id: http://skia.googlecode.com/svn/trunk@2342 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-27 19:10:05 +00:00
tomhudson@google.com
c12e1b138e Replace SkMath.h includes as required for fixed point. 
git-svn-id: http://skia.googlecode.com/svn/trunk@2341 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-27 18:03:23 +00:00
tomhudson@google.com
889bd8bd7f Make SkMath.h less visible in public header files. 
git-svn-id: http://skia.googlecode.com/svn/trunk@2340 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-27 17:38:17 +00:00
reed@google.com
894aa9a7af experimental 
git-svn-id: http://skia.googlecode.com/svn/trunk@2320 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-23 14:49:49 +00:00
reed@google.com
10296ccb6a add segment types query to SkPath (i.e. does it have any quads) 
git-svn-id: http://skia.googlecode.com/svn/trunk@2292 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-21 12:29:05 +00:00
bsalomon@google.com
4fa6694c58 Resubmit 2289 with fix for glsl version 
git-svn-id: http://skia.googlecode.com/svn/trunk@2291 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-20 19:06:12 +00:00
bsalomon@google.com
1fac5ca505 Revert 2289. GLSL version detection not robust enough. May think we don't have GLSL 1.50 support based on OpenGL version. We have to look at the available extensions, not just GL version. 
git-svn-id: http://skia.googlecode.com/svn/trunk@2290 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-20 17:57:44 +00:00
bsalomon@google.com
98874cdda0 [GPU] Use new Var type for inputs/outputs of FS and VS 
Review URL: http://codereview.appspot.com/5056048/



git-svn-id: http://skia.googlecode.com/svn/trunk@2289 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-20 17:33:24 +00:00
reed@google.com
4bce115b31 make string's reference counting thread-safe 
git-svn-id: http://skia.googlecode.com/svn/trunk@2268 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-14 16:13:58 +00:00
bsalomon@google.com
5c6ae60a71 Fix compilation error related to using nonexistent sk_malloc instead of sk_malloc_throw. VC++ lazy template code compilation let this work on windows since the wrong function name was only in currently unused templated functions. 
git-svn-id: http://skia.googlecode.com/svn/trunk@2266 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-14 14:01:31 +00:00
bsalomon@google.com
49313f6b43 GrTArray->SkTArray & docs 
Review URL: http://codereview.appspot.com/5005045/



git-svn-id: http://skia.googlecode.com/svn/trunk@2265 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-14 13:54:05 +00:00
bsalomon@google.com
cff323ecd8 Shutup strict aliasing warnings in SkTLazy 
Review URL: http://codereview.appspot.com/5020042/



git-svn-id: http://skia.googlecode.com/svn/trunk@2263 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-14 12:44:13 +00:00
bsalomon@google.com
8c2fe99ed2 Fix some issues in gpu device with perspective. Add a gm that would have caught them. 
Review URL: http://codereview.appspot.com/4994048/



git-svn-id: http://skia.googlecode.com/svn/trunk@2256 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-13 15:27:18 +00:00
tomhudson@google.com
bcb671c82a Add SkCanvas::getClipDescription() and getClipDeviceBounds() so clients don't 
need to explicitly get the exact clip & compute those values themselves. (We
may be able to provide description/bounds more cheaply than the exact clip.)



git-svn-id: http://skia.googlecode.com/svn/trunk@2255 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-13 15:07:58 +00:00
tomhudson@google.com
8a0b0291ae Revert r2250 - removal of setMatrixClip() - because Chrome makes heavy use 
of those functions in a way we're not yet ready to clean up.



git-svn-id: http://skia.googlecode.com/svn/trunk@2254 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-13 14:41:06 +00:00
reed@google.com
4c888aae25 write 0 to our refcnt in the destructor, in the off-chance of it helping us 
catch reuse-after-delete bugs (debug only)



git-svn-id: http://skia.googlecode.com/svn/trunk@2251 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-12 19:54:12 +00:00
tomhudson@google.com
66d57255ad Replaces SkDevice::setMatrixClip() with markMatrixDirty() and markClipDirty(), 
which require no arguments and so may be called without requiring the matrix
and clip to be completely evaluated.

De-inlines virtual functions in SkDevice interface.



git-svn-id: http://skia.googlecode.com/svn/trunk@2250 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-12 19:52:44 +00:00
bsalomon@google.com
dbeeac3332 Add perspective support to the gpu aa hairline renderer. 
Review URL: http://codereview.appspot.com/4969071/



git-svn-id: http://skia.googlecode.com/svn/trunk@2249 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-12 14:59:34 +00:00
bsalomon@google.com
383963280d [gpu] Remove getMaxStretch for perspective, use mapRadius for perspective path subdiv tol, add test 
Review URL: http://codereview.appspot.com/4975063/



git-svn-id: http://skia.googlecode.com/svn/trunk@2246 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-09 19:32:04 +00:00
bsalomon@google.com
181e9bd948 Improve gpu path subdiv with perspective, remove tolerance scale, fix comment 
Review URL: http://codereview.appspot.com/4993041/



git-svn-id: http://skia.googlecode.com/svn/trunk@2239 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-07 18:42:30 +00:00
reed@google.com
a5adf5385d use templated skipT() for skipping structs within a reader 
git-svn-id: http://skia.googlecode.com/svn/trunk@2238 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-07 13:52:17 +00:00
reed@google.com
55b5f4bd6a add SkPoint::CanNormalize to unify decisions about when a vector is degenerate 
git-svn-id: http://skia.googlecode.com/svn/trunk@2236 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-07 12:23:41 +00:00
reed@google.com
f0b5e1190a add drawBitmapNine to canvas 
will add to device soon I think



git-svn-id: http://skia.googlecode.com/svn/trunk@2233 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-07 11:57:34 +00:00
bsalomon@google.com
6dcd27cd5e add detach back to SkAutoMalloc 
Review URL: http://codereview.appspot.com/4956066/


git-svn-id: http://skia.googlecode.com/svn/trunk@2218 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-06 15:02:33 +00:00
reed@google.com
bdf736133b add optional SK_OVERRIDE_GLOBAL_NEW for testing 
git-svn-id: http://skia.googlecode.com/svn/trunk@2217 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-06 14:56:20 +00:00
bsalomon@google.com
7d4679a2e1 Rename existing nonpreserving reallocs to reset, add reset to SkAutoMalloc, use reset in GrBufferAllocPool 
Review URL: http://codereview.appspot.com/4951058/


git-svn-id: http://skia.googlecode.com/svn/trunk@2215 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-02 22:06:24 +00:00
bsalomon@google.com
e174ea4bb1 Fix some warnings when including some Skia headers in Chromium code under VS2008. 
Review URL: http://codereview.appspot.com/4956058/



git-svn-id: http://skia.googlecode.com/svn/trunk@2209 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-01 15:34:14 +00:00
reed@google.com
d51bfa0583 rename getBounds to getGlobalBounds, since it now takes the device's origin 
into account. Remove unused intersects().



git-svn-id: http://skia.googlecode.com/svn/trunk@2193 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-30 15:56:11 +00:00
tomhudson@google.com
dd5f7442f6 Add SkMatrix::getPerspectiveTypeMaskOnly() and SkMatrix::isTriviallyIdentity(). 
Reduces profile time in setConcat() and computeTypeMask() for demos that
do a lot of matrix concatenation.



git-svn-id: http://skia.googlecode.com/svn/trunk@2191 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-30 15:13:55 +00:00
reed@google.com
2e68478d86 move SkComputeAxisAlignmentForHText(const SkMatrix& matrix) out of inline, 
since that isn't really necessary, and it is generating a warning/error for
some builds ('defined but not used')



git-svn-id: http://skia.googlecode.com/svn/trunk@2169 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-24 15:38:46 +00:00
reed@google.com
cb6ccdde51 respect subpixel positioning 
git-svn-id: http://skia.googlecode.com/svn/trunk@2165 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-23 21:30:47 +00:00
bsalomon@google.com
647a804c3d Core skia changes to prepare for Gr AA Hairline renderer 
Review URL: http://codereview.appspot.com/4940045/



git-svn-id: http://skia.googlecode.com/svn/trunk@2160 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-23 14:39:01 +00:00
bungeman@google.com
52c748b169 Gpu can draw underlined text. 
http://codereview.appspot.com/4919047/


git-svn-id: http://skia.googlecode.com/svn/trunk@2154 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-22 21:30:43 +00:00
vandebo@chromium.org
37ad8fb72f [PDF] Subset font advance data (W array). 
Patch by arthurhsu@chromium.org. Original CL:
http://codereview.appspot.com/4830068
http://codereview.appspot.com/4905051/

Review URL: http://codereview.appspot.com/4911042

git-svn-id: http://skia.googlecode.com/svn/trunk@2134 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-18 02:38:50 +00:00
vandebo@chromium.org
7b13aca86f Revert "Improve generation of glyph advance array." This reverts commit r2126 
gm segfaults in font id retrieval.

TBR=arthurhsu@chromium.org

Review URL: http://codereview.appspot.com/4901049

git-svn-id: http://skia.googlecode.com/svn/trunk@2128 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-16 23:30:48 +00:00
vandebo@chromium.org
e7f3300f42 Improve generation of glyph advance array. 
Review URL: http://codereview.appspot.com/4830068

git-svn-id: http://skia.googlecode.com/svn/trunk@2126 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-16 22:45:43 +00:00
reed@google.com
ff8a166e29 move setOrigin to protected, as a stop-gap fix for proxy devices. will revert 
soon I expect.



git-svn-id: http://skia.googlecode.com/svn/trunk@2108 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-12 16:13:34 +00:00
reed@google.com
c34d7cfca1 re-get the function-ptr when we unflatten a ProcCoeffXfermode 
git-svn-id: http://skia.googlecode.com/svn/trunk@2093 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-09 22:42:10 +00:00
bsalomon@google.com
a44f7003e5 Fix some ref leaks 
Review URL: http://codereview.appspot.com/4837068/



git-svn-id: http://skia.googlecode.com/svn/trunk@2082 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-09 15:30:41 +00:00
bungeman@google.com
88edf1e507 Protect much of SkDevice and clarify usage of drawDevice. 
http://codereview.appspot.com/4798069/



git-svn-id: http://skia.googlecode.com/svn/trunk@2066 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-08 19:41:56 +00:00
reed@google.com
a767fa06ca add api for scalers to force us to use skia to generate their bits from their 
path. This may allow the windows scaler to do that if GDI is giving bad
results (i.e. not respecting the request for antialiasing).



git-svn-id: http://skia.googlecode.com/svn/trunk@2054 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-05 21:40:26 +00:00
reed@google.com
099d22dbce add roundOut() 
git-svn-id: http://skia.googlecode.com/svn/trunk@2019 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-01 20:53:19 +00:00
reed@google.com
1b20280f9b deprecate SkScalarFloor, SkScalarCeil, SkScalarRound 
Should instead use the explicit version that returns either a scalar or int

e.g.
    SkScalarRoundToInt
    SkScalarROundToScalar



git-svn-id: http://skia.googlecode.com/svn/trunk@2018 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-01 20:49:45 +00:00
reed@google.com
84b437e6ce update dox for LCD text 
git-svn-id: http://skia.googlecode.com/svn/trunk@2001 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-01 12:45:35 +00:00
bungeman@google.com
b81be7a780 Include <new> required for placement new in SkTLazy. 
Also, add SkTLazy to gyp and remove old includes.


git-svn-id: http://skia.googlecode.com/svn/trunk@1984 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-28 16:51:20 +00:00
epoger@google.com
ec3ed6a5eb Automatic update of all copyright notices to reflect new license terms. 
I have manually examined all of these diffs and restored a few files that
seem to require manual adjustment.

The following files still need to be modified manually, in a separate CL:

android_sample/SampleApp/AndroidManifest.xml
android_sample/SampleApp/res/layout/layout.xml
android_sample/SampleApp/res/menu/sample.xml
android_sample/SampleApp/res/values/strings.xml
android_sample/SampleApp/src/com/skia/sampleapp/SampleApp.java
android_sample/SampleApp/src/com/skia/sampleapp/SampleView.java
experimental/CiCarbonSampleMain.c
experimental/CocoaDebugger/main.m
experimental/FileReaderApp/main.m
experimental/SimpleCocoaApp/main.m
experimental/iOSSampleApp/Shared/SkAlertPrompt.h
experimental/iOSSampleApp/Shared/SkAlertPrompt.m
experimental/iOSSampleApp/SkiOSSampleApp-Base.xcconfig
experimental/iOSSampleApp/SkiOSSampleApp-Debug.xcconfig
experimental/iOSSampleApp/SkiOSSampleApp-Release.xcconfig
gpu/src/android/GrGLDefaultInterface_android.cpp
gyp/common.gypi
gyp_skia
include/ports/SkHarfBuzzFont.h
include/views/SkOSWindow_wxwidgets.h
make.bat
make.py
src/opts/memset.arm.S
src/opts/memset16_neon.S
src/opts/memset32_neon.S
src/opts/opts_check_arm.cpp
src/ports/SkDebug_brew.cpp
src/ports/SkMemory_brew.cpp
src/ports/SkOSFile_brew.cpp
src/ports/SkXMLParser_empty.cpp
src/utils/ios/SkImageDecoder_iOS.mm
src/utils/ios/SkOSFile_iOS.mm
src/utils/ios/SkStream_NSData.mm
tests/FillPathTest.cpp
Review URL: http://codereview.appspot.com/4816058

git-svn-id: http://skia.googlecode.com/svn/trunk@1982 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-28 14:26:00 +00:00
epoger@google.com
4f1151ab27 Documentation only: add warning to SkCanvas::writePixels() that this operation 
will not be recorded by SkPicture.
Review URL: http://codereview.appspot.com/4815054

git-svn-id: http://skia.googlecode.com/svn/trunk@1947 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-25 15:47:33 +00:00
reed@google.com
6dc745506e remove forward declaration and reference to extinct SkDeviceFactory 
git-svn-id: http://skia.googlecode.com/svn/trunk@1931 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-21 18:00:46 +00:00
reed@google.com
b530ef5869 have == always return bool, never int 
git-svn-id: http://skia.googlecode.com/svn/trunk@1915 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-20 19:55:42 +00:00
bsalomon@google.com
5c63865b52 Use texture cache for writePixels temp 
Review URL: http://codereview.appspot.com/4757050/



git-svn-id: http://skia.googlecode.com/svn/trunk@1887 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-18 19:31:59 +00:00
bsalomon@google.com
d9f826c0db flip Y in uploads to bottom-up textures (and add gm test) 
Review URL: http://codereview.appspot.com/4756043/



git-svn-id: http://skia.googlecode.com/svn/trunk@1882 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-18 15:25:04 +00:00
reed@google.com
7f6d6d4571 add validate() and SkAutoRef 
git-svn-id: http://skia.googlecode.com/svn/trunk@1872 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-15 15:25:22 +00:00
tomhudson@google.com
7d04280a68 Extends skdiff to handle commands of the form 
skdiff --chromium-release baseDir outputDir
  skdiff --chromium-debug baseDir outputDir
where baseDir is typically ../chromium/src.

Handles Chromium/WebKit layout tests: recursively traverses the
layout-test-results directory and compares -expected and -actual PNGs,
building a webpage showing the two images, their difference image,
and statistics, sorted by % of pixels difference. Respects all the
standard skdiff flags.

Also changes command line options named with words from starting with
a single hyphen to starting with two, falling in line with standards:
--threshold, --sortbymismatch, etc.



git-svn-id: http://skia.googlecode.com/svn/trunk@1856 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-14 13:15:55 +00:00