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Author SHA1 Message Date
agl@chromium.org
21417a7b4b Add versions of memset16() and memset32() in ARM assembly. 
In benchmarks here on Cortex A9 processors, this code runs 25-30% faster
than the C equivalent.

Patch by: Steve McIntyre (ARM)

http://codereview.appspot.com/1973042

git-svn-id: http://skia.googlecode.com/svn/trunk@594 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-08-13 17:05:28 +00:00
agl@chromium.org
61a678a28d Add support for TTC font files in SkFontHost_Freetype. 
This is a companion change to a Chrome CL (
http://codereview.chromium.org/2870073/show )

(Patch by: jshin (Chromium))

BUG=http://crbug.com/50389
TEST=See the Chromium CL mentioned above.

http://codereview.appspot.com/1847046

git-svn-id: http://skia.googlecode.com/svn/trunk@593 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-08-06 18:08:18 +00:00
agl@chromium.org
c9c9ebbc29 Make SKColorSetARGB() a macro when not building debug. 
This allows GCC to avoid generating static initializers for code that
uses it.

Patch by: Dave Moore

http://codereview.appspot.com/1883043/show

git-svn-id: http://skia.googlecode.com/svn/trunk@592 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-07-28 17:10:30 +00:00
agl@chromium.org
0afaf9b563 Fix precedence error. 
Flagged as a compiler warning. It appears that it was intended that the
conjuction not bind so tightly.

git-svn-id: http://skia.googlecode.com/svn/trunk@591 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-07-28 17:10:28 +00:00
reed@android.com
cb34235f46 fix matrix use in coretext fonthost 
update gm images to new baseline



git-svn-id: http://skia.googlecode.com/svn/trunk@590 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-07-22 18:27:53 +00:00
senorblanco@chromium.org
0e21ec009a Fix for SkMatrix::invert() for large coordinate values. 
See http://codereview.appspot.com/1731053



git-svn-id: http://skia.googlecode.com/svn/trunk@589 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-07-20 15:20:01 +00:00
reed@android.com
097a351353 add SkRegion::setRects(), and its unit tests 
git-svn-id: http://skia.googlecode.com/svn/trunk@588 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-07-13 18:35:14 +00:00
reed@android.com
930056ed27 fix reference bugs in font linklist 
git-svn-id: http://skia.googlecode.com/svn/trunk@587 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-07-08 16:39:02 +00:00
kbr@chromium.org
2e086190e5 Added optional "ambiguous" outgoing argument to XRay queries so that 
calling code may choose different y-coordinates for better robustness.
Tested and verified manually inside O3D.

BUG=none
TEST=none

Review URL: http://codereview.appspot.com/1695051


git-svn-id: http://skia.googlecode.com/svn/trunk@586 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-07-07 22:20:35 +00:00
reed@android.com
4040861465 oops, also update dox for saveLayerAlpha 
git-svn-id: http://skia.googlecode.com/svn/trunk@585 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-07-02 17:24:23 +00:00
reed@android.com
ad164b2025 update dox for saveLayer() 
git-svn-id: http://skia.googlecode.com/svn/trunk@584 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-07-02 17:20:51 +00:00
reed@android.com
7925a1411f http://codereview.appspot.com/1706045/show 
git-svn-id: http://skia.googlecode.com/svn/trunk@583 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-06-24 21:04:23 +00:00
agl@chromium.org
a40390c08b Revert "Implementing S32A_Opaque_BlitRow32 using v7 neon instructions." 
Broke ARM build.

git-svn-id: http://skia.googlecode.com/svn/trunk@582 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-06-18 15:30:12 +00:00
agl@chromium.org
1960ff67bd Revert "We extract a sub-function from MAKENAME(_nofilter_DX), only dealing with reading" 
Broke ARM build.

git-svn-id: http://skia.googlecode.com/svn/trunk@581 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-06-18 15:30:10 +00:00
agl@chromium.org
a2c71cbd51 Add support for forcing autohinting. 
http://codereview.appspot.com/1651044/show

git-svn-id: http://skia.googlecode.com/svn/trunk@580 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-06-17 20:49:17 +00:00
agl@chromium.org
46e2ec5101 We extract a sub-function from MAKENAME(_nofilter_DX), only dealing with reading 
one index array, indexing into src array and output to dst array.

Because of the scatter-gather nature, we can not do much burst/batch
reading/writing to improve the performance.

We tried Neon vector instructions.  We also tried the hand optimize the compiler
generated assembly (non-neon) code.  The latter seems to have better gain.
About 6% improvements, not much though...

Patch-by: Xin Qi of codeaurora.org

http://codereview.appspot.com/1127042/show

git-svn-id: http://skia.googlecode.com/svn/trunk@579 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-06-16 20:04:13 +00:00
agl@chromium.org
244929c1fc Implementing S32A_Opaque_BlitRow32 using v7 neon instructions. 
Taking the advantage of 16 channels of each QualWord register.  Also using the
software pipelining to scatter the loads/stores among vector operations.

Got roughly 70% improvements on simulation environments.

http://codereview.appspot.com/1148042/show

Patch-by: XinQi of codeaurora.org

git-svn-id: http://skia.googlecode.com/svn/trunk@578 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-06-16 19:52:29 +00:00
reed@android.com
f59799139b rename round, ceil, etc. to avoid some platform macros 
git-svn-id: http://skia.googlecode.com/svn/trunk@577 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-06-15 00:57:50 +00:00
agl@chromium.org
4f9cdcc810 Compile fix for shared library builds. 
Patch by: Evan Martin.

git-svn-id: http://skia.googlecode.com/svn/trunk@576 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-06-10 21:32:00 +00:00
agl@chromium.org
36bb697683 Add include of FT_SYNTHESIS_H 
In older versions of Freetype, the FT_GlyphSlot_Own_Bitmap function is
defined in FT_SYNTHESIS_H. Modern versions have it in FT_BITMAP_H.

git-svn-id: http://skia.googlecode.com/svn/trunk@575 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-06-04 20:57:16 +00:00
agl@chromium.org
e76073bfcd Add support for fake bold of bitmap fonts. 
BUG=45874

http://codereview.appspot.com/1558041/show

git-svn-id: http://skia.googlecode.com/svn/trunk@574 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-06-04 20:31:17 +00:00
agl@chromium.org
aab4090b57 Add Neon versions of memset32 and memset16 
Patch by pgalizia (of codeaurora.org)

(Note: I don't read ARM and I didn't manage to find a reviewer for the
ARM assembly code so this is landing somewhat unreviewed.)

http://codereview.appspot.com/1157045/show

git-svn-id: http://skia.googlecode.com/svn/trunk@573 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-06-04 14:47:38 +00:00
reed@android.com
268013bfa6 add carbon.h include 
git-svn-id: http://skia.googlecode.com/svn/trunk@572 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-06-03 14:47:27 +00:00
reed@android.com
7bea2972bb remove duplicate LCD functions (these are portable, and live in SkFontHost.cpp) 
git-svn-id: http://skia.googlecode.com/svn/trunk@571 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-06-01 21:01:35 +00:00
reed@android.com
feda2f90a4 separate mac fonthost into atsui (32bit, pre-10.6) and coretext (64bit, 10.6) 
implementations.

code submitted by http://codereview.appspot.com/user/refnum



git-svn-id: http://skia.googlecode.com/svn/trunk@570 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-05-19 13:47:05 +00:00
reed@android.com
e89d3ec443 Fix 64-bit Mac warnings/memory corruption 
git-svn-id: http://skia.googlecode.com/svn/trunk@569 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-05-18 21:23:30 +00:00
reed@android.com
033e03cb19 export line counts 
git-svn-id: http://skia.googlecode.com/svn/trunk@568 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-05-18 21:17:43 +00:00
reed@android.com
0bb6d06622 updates 
git-svn-id: http://skia.googlecode.com/svn/trunk@567 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-05-17 14:50:04 +00:00
reed@android.com
5ee64ad6b5 update to match latest skia apis 
git-svn-id: http://skia.googlecode.com/svn/trunk@566 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-05-17 14:34:13 +00:00
reed@android.com
647d3daeea fix maxWidth when using linear-text 
git-svn-id: http://skia.googlecode.com/svn/trunk@565 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-05-17 14:15:14 +00:00
reed@android.com
cf4ac25442 force 10.4 SDK for macs, as the font porter there needs those APIs 
git-svn-id: http://skia.googlecode.com/svn/trunk@564 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-05-12 17:25:30 +00:00
agl@chromium.org
39d39c223a Minor fixes to build under Clang: 
- Remove an unused ctor that was wrong anyway.
  - Add magic angle brackets to a template declaration.

Patch-by: Evan Martin

git-svn-id: http://skia.googlecode.com/svn/trunk@563 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-05-10 21:20:58 +00:00
agl@chromium.org
70a303f3c9 [FreeType] Always use MONO hinting when hinting in monochrome. 
This matches the behaviour of Cairo. It appears to be an undocumented
trick of font rendering on Linux that, in monochrome, all the hinting
modes expect no-hinting are mapped to FreeType's MONO hinting.

http://code.google.com/p/chromium/issues/detail?id=43252

http://codereview.appspot.com/1162041/show

git-svn-id: http://skia.googlecode.com/svn/trunk@562 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-05-10 14:15:50 +00:00
agl@chromium.org
652807bbc8 Revert "Revert "Use hairline when line width <= 1.0, instead of < 1.0."" 
This reverts commit r560. Chromium has landed at r560, so I'm applying the
revert-revert. (See the comments in r560 for details.)

git-svn-id: http://skia.googlecode.com/svn/trunk@561 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-04-27 15:47:34 +00:00
agl@chromium.org
6fd950ca5c Revert "Use hairline when line width <= 1.0, instead of < 1.0." 
This reverts commit r538 for the moment. In order to roll Chrome to include
some bug fixes, I want to land it in between this revert, and the revert
revert. That way the baseline changes from the other revisions can be
considered without conflating the huge number of changes due to r538.

git-svn-id: http://skia.googlecode.com/svn/trunk@560 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-04-26 21:47:25 +00:00
agl@chromium.org
e932a42ddb Fix internal compiler error on ARM. 
For the moment, at least, switch back to the old Neon code because the
new code is triggering internal compiler errors in Chromium ARM.

git-svn-id: http://skia.googlecode.com/svn/trunk@559 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-04-26 21:45:08 +00:00
reed@android.com
7d970c739d updates 
git-svn-id: http://skia.googlecode.com/svn/trunk@558 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-04-22 16:07:49 +00:00
agl@chromium.org
5f6a0762f1 Add a SkTypeface::CreateForChars() function. 
This allows us to do font fallback for strange scripts.
Added empty stubs to the implementations on all platforms.

Patch-by: Evan Martin
Signed-off-by: Adam Langley

http://codereview.appspot.com/950041

git-svn-id: http://skia.googlecode.com/svn/trunk@557 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-04-20 22:06:40 +00:00
reed@android.com
756f6dd82d dox 
git-svn-id: http://skia.googlecode.com/svn/trunk@556 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-04-16 20:56:00 +00:00
reed@android.com
b00cd7258c add SkRefPtr class (for testing at the moment) 
git-svn-id: http://skia.googlecode.com/svn/trunk@555 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-04-16 20:35:47 +00:00
reed@android.com
51709c748e remove obsolete closeStream() method -- the caller just unref's the stream when they're done 
git-svn-id: http://skia.googlecode.com/svn/trunk@554 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-04-16 12:51:29 +00:00
reed@android.com
f244f1b19f add EmptyTypeface class, to gracefully handle when there are no fonts avail. 
git-svn-id: http://skia.googlecode.com/svn/trunk@553 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-04-16 12:40:08 +00:00
reed@android.com
7911e27fad add FPSBench.cpp 
git-svn-id: http://skia.googlecode.com/svn/trunk@552 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-04-15 16:34:54 +00:00
reed@android.com
fd9714e5bd add png to makefile for linux 
git-svn-id: http://skia.googlecode.com/svn/trunk@551 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-04-15 14:28:24 +00:00
reed@android.com
dfee579a8d add SK_ENABLE_LIBPNG to force reference to PNG codec 
git-svn-id: http://skia.googlecode.com/svn/trunk@550 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-04-15 14:24:50 +00:00
reed@android.com
887e4f325c be sure to ref() before returning a typeface from Create 
skip duplicate faces in the same family+style slot



git-svn-id: http://skia.googlecode.com/svn/trunk@549 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-04-15 14:04:52 +00:00
reed@android.com
258cb228c6 fix overflow in matrixproc, and add debugging code to test that 
git-svn-id: http://skia.googlecode.com/svn/trunk@548 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-04-14 13:36:33 +00:00
reed@android.com
c846ede6a0 fix build for SK_SCALAR_IS_FIXED 
git-svn-id: http://skia.googlecode.com/svn/trunk@547 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-04-13 15:29:15 +00:00
reed@android.com
fbb02e7e96 extend sentinel array to avoid reading uninitialized memory 
git-svn-id: http://skia.googlecode.com/svn/trunk@546 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-04-13 14:52:52 +00:00
reed@android.com
ca77697a9b call premultiply instead of pack32 
git-svn-id: http://skia.googlecode.com/svn/trunk@545 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-04-13 14:03:27 +00:00