AuroraMiddleware/skia2
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f59799139b
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129 Commits

Author SHA1 Message Date
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
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
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
337d42626b remove obsolete header 
git-svn-id: http://skia.googlecode.com/svn/trunk@544 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-04-13 13:40:58 +00:00
reed@android.com
9aa8b32233 add SKIA_VERSION_[MAJOR, MINOR, PATCH] in header and SkGraphics API 
git-svn-id: http://skia.googlecode.com/svn/trunk@542 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-04-13 13:22:54 +00:00
reed@android.com
2687ae05cb add more MakeFoo factories for SkRect 
git-svn-id: http://skia.googlecode.com/svn/trunk@541 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-04-12 21:21:59 +00:00
reed@android.com
735b790150 fix dither-to-4444 to keep the alpha value >= colors 
git-svn-id: http://skia.googlecode.com/svn/trunk@534 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-04-06 21:03:33 +00:00
reed@android.com
3f1f06a26b add optional pref-config table to codecs 
git-svn-id: http://skia.googlecode.com/svn/trunk@519 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-03-03 21:04:12 +00:00
reed@android.com
8de2e6de5b add kNONE_LCDOrder for screens with no recognizable rgb order 
git-svn-id: http://skia.googlecode.com/svn/trunk@518 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-03-02 19:56:53 +00:00
reed@android.com
d055c1fde2 convert matrix <--> matrix44 
add glyphrec to bounder



git-svn-id: http://skia.googlecode.com/svn/trunk@516 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-03-01 14:54:05 +00:00
reed@android.com
233481ebd0 add static Make methods to return rects 
git-svn-id: http://skia.googlecode.com/svn/trunk@508 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-02-24 01:49:13 +00:00
reed@android.com
da6fb3246a more layers extracted from webkit 
git-svn-id: http://skia.googlecode.com/svn/trunk@503 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-02-19 21:41:30 +00:00
reed@android.com
dc3381fc81 update save/restore comments to mention that the drawFilter is also saved 
add wrapper for harfbuzz font/fontclass



git-svn-id: http://skia.googlecode.com/svn/trunk@500 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-02-11 16:05:15 +00:00
reed@android.com
c83d422b63 doh - fix build 
git-svn-id: http://skia.googlecode.com/svn/trunk@498 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-02-11 11:17:00 +00:00
reed@android.com
60bc6d5cb0 add Make to SkTSize 
git-svn-id: http://skia.googlecode.com/svn/trunk@497 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-02-11 11:09:39 +00:00
reed@android.com
eebf5cb6c0 add copysign for ints and floats 
fix addArc to not wrap around if the sweepAngle is close to 360 but lost
precision when convert to radians (and then to unit vectors ala sin/cos)



git-svn-id: http://skia.googlecode.com/svn/trunk@495 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-02-09 18:30:59 +00:00
reed@android.com
d3aa4ff7a5 add countPoints() and getPoint() 
git-svn-id: http://skia.googlecode.com/svn/trunk@494 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-02-09 16:38:45 +00:00
senorblanco@chromium.org
4526a847da This patch allows the use of the native FreeType emboldening 
algorithm when "fake bold" text is used in SkPaint.

It's enabled by #defining SK_USE_FREETYPE_EMBOLDEN.

Review URL:  http://codereview.appspot.com/198077



git-svn-id: http://skia.googlecode.com/svn/trunk@490 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-02-05 23:08:20 +00:00
reed@android.com
ba09de4c4b respect edgetype in quickreject 
git-svn-id: http://skia.googlecode.com/svn/trunk@489 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-02-05 20:46:05 +00:00
reed@android.com
945a139553 add SkXRay geometry routines 
git-svn-id: http://skia.googlecode.com/svn/trunk@488 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-02-05 20:41:02 +00:00
reed@android.com
a5dcaf6fd8 add containsText() api 
git-svn-id: http://skia.googlecode.com/svn/trunk@487 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-02-05 17:12:32 +00:00
reed@android.com
ac753098e8 add some utils to SkPoint 
git-svn-id: http://skia.googlecode.com/svn/trunk@485 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-01-28 21:34:33 +00:00
reed@android.com
ec10d21eb9 remove obsolete SK_BUILD_FOR_BREW conditional 
git-svn-id: http://skia.googlecode.com/svn/trunk@473 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-01-12 22:58:35 +00:00
reed@android.com
9d3a985aa3 add glyph->unichar query (inverse of a cmap) 
git-svn-id: http://skia.googlecode.com/svn/trunk@472 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-01-08 14:07:42 +00:00
agl@chromium.org
13c8558e37 Fix r466 which was causing Chromium valgrind failures. 
See the added comment for details.

TBR=reed (since it's a build fix)

git-svn-id: http://skia.googlecode.com/svn/trunk@469 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-01-04 23:56:43 +00:00
reed@android.com
474a12c497 Added a virtual to SkBounder, called by text, that passes 
the glyph's ID as well as its bounds. Made the universal
doIRect() non-abstract so that a child class can override
either the general flavor or the text flavor.



git-svn-id: http://skia.googlecode.com/svn/trunk@468 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-01-04 19:35:33 +00:00
reed@android.com
69975b0fce chant __ARM_ARCH_4__ to __ARM_ARCH_4T__, to reflect known android targets 
git-svn-id: http://skia.googlecode.com/svn/trunk@467 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-01-04 19:23:32 +00:00
agl@chromium.org
e95c91e6d9 Add flag to enable bitmap strikes. 
http://codereview.appspot.com/183096

git-svn-id: http://skia.googlecode.com/svn/trunk@466 2bbb7eff-a529-9590-31e7-b0007b416f81
 2010-01-04 18:27:55 +00:00
reed@android.com
63debae4c1 initial checkin for visualstudio build support 
git-svn-id: http://skia.googlecode.com/svn/trunk@460 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-12-16 17:25:43 +00:00
reed@android.com
cb60844b34 add drawData() to canvas, to record data blobs 
git-svn-id: http://skia.googlecode.com/svn/trunk@452 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-12-04 21:32:27 +00:00
reed@android.com
e522ca5d5f fix winding bug in lineclipper 
expose path.dump() all the time
UP arrow now toggles a grid of clip rects in sample app



git-svn-id: http://skia.googlecode.com/svn/trunk@443 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-11-23 20:10:41 +00:00
reed@android.com
90209caa68 doh. make the new S16 and U16 checkers inline 
git-svn-id: http://skia.googlecode.com/svn/trunk@442 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-11-21 19:58:04 +00:00
reed@android.com
d457775787 add checks for exceeding 16bits, and apply those for glyphs in getMetrics() 
git-svn-id: http://skia.googlecode.com/svn/trunk@441 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-11-21 02:48:11 +00:00
senorblanco@chromium.org
9a62fa7052 Remove SK_USE_OLD_255_TO_256. 
Review URL:  http://codereview.appspot.com/156057/show.



git-svn-id: http://skia.googlecode.com/svn/trunk@438 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-11-20 04:25:41 +00:00
reed@android.com
e28ff55d98 retool clipping in hairlines to catch huge coordinates 
git-svn-id: http://skia.googlecode.com/svn/trunk@436 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-11-19 20:46:39 +00:00
reed@android.com
909994fbae new scanconversion technique 
This technique geometrically clips all segments against the clip bounds,
ensuring that we never send a value to the edgelist that might overflow in
fixedpoint.

Current disabled in SkScan_Path.cpp by a #define. There are a few minor pixel
differences between this and the old technique, as found by the gm tool, so
at the moment this new code is off by default.



git-svn-id: http://skia.googlecode.com/svn/trunk@432 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-11-18 16:09:51 +00:00
reed@android.com
77f0ef726f add quadclipping utility, plus sample test 
git-svn-id: http://skia.googlecode.com/svn/trunk@429 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-11-17 18:47:52 +00:00
senorblanco@chromium.org
4e753558fc More SSE2-ification; fix for gcc -msse2. 
Review URL:  http://codereview.appspot.com/154163



git-svn-id: http://skia.googlecode.com/svn/trunk@428 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-11-16 21:09:00 +00:00
reed@android.com
70149060a7 add lineclipper, and test case 
git-svn-id: http://skia.googlecode.com/svn/trunk@427 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-11-16 20:39:43 +00:00
reed@android.com
f0f4e9abba remove const modifiers on function return types (unneeded, and caused an error 
on some gccs).



git-svn-id: http://skia.googlecode.com/svn/trunk@425 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-11-13 19:00:49 +00:00
senorblanco@chromium.org
9272761b22 SSE2 optimizations for 32bit blending blitters. 
This CL implements SSE2 optimizations for 3 of the 32bit blending blitters.  It
uses CPUID to detect for SSE2 at runtime.  In order to accomodate runtime
detection, it changes the platform procs from static arrays to static
functions.

It also includes an implementation of SkTime for Win32.

http://codereview.appspot.com/144072



git-svn-id: http://skia.googlecode.com/svn/trunk@418 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-11-04 20:51:06 +00:00
reed@android.com
34245c7871 add OVerView slide to samplecode 
change inline functions in SkColorPriv.h to static inline



git-svn-id: http://skia.googlecode.com/svn/trunk@415 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-11-03 04:00:48 +00:00
reed@android.com
c4cae85752 add BlitRow procs for 32->32, to allow for neon and other optimizations. 
call these new procs in (nearly) all the places we had inlined loops before.
In once instance (blitter_argb32::blitAntiH) we get different results by a
  tiny bit. The new code is more accurate, and exactly inline with all of the
  other like-minded blits, so I think the change is good going forward.



git-svn-id: http://skia.googlecode.com/svn/trunk@366 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-09-23 15:06:10 +00:00
reed@android.com
ed881c2704 add neon opts for matrix procs 
git-svn-id: http://skia.googlecode.com/svn/trunk@353 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-09-15 14:10:42 +00:00
reed@android.com
19a89f287f add boolean tests and IF/ELSE/END 
git-svn-id: http://skia.googlecode.com/svn/trunk@344 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-08-30 03:24:51 +00:00
reed@android.com
3c9b2a4a0e expand SkShader's flag kConstInY to 16 and 32 variants, allowing a shader 
(like gradients) to support predithering. If they do, then they would suppress
kConstInY16, since they no longer are const.

The blitters now check for each flag separately, so we don't have to give up
const-in-Y in the 32bit case, since in that mode we don't care about dithering.



git-svn-id: http://skia.googlecode.com/svn/trunk@339 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-08-27 19:28:37 +00:00
reed@android.com
c64599649b special case 1x1 bitmaps when drawn as a shader (treat as a solid color) 
git-svn-id: http://skia.googlecode.com/svn/trunk@336 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-08-25 19:15:31 +00:00
reed@android.com
0da41dbf5b add detach() method 
git-svn-id: http://skia.googlecode.com/svn/trunk@334 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-08-25 16:03:59 +00:00