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Author SHA1 Message Date
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
djsollen@google.com
62b24b1c80 Fix android build and cleanup references to SkMMapStream 
Review URL: http://codereview.appspot.com/5489050

git-svn-id: http://skia.googlecode.com/svn/trunk@2877 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-15 16:16:22 +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
caryclark@google.com
afcb55c8cb move ports into its own gyp file 
git-svn-id: http://skia.googlecode.com/svn/trunk@2874 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-14 17:12:04 +00:00
mike@reedtribe.org
e51755fc64 add first cut at arithmetic mode 
git-svn-id: http://skia.googlecode.com/svn/trunk@2849 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-10 19:36:56 +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
tomhudson@google.com
086e5354fe Make GrGLShaderVar objects aware of whether they are uniform, varying, or 
attribute varibles. Extract GLSL generation enum and utility function into
new GrGLSL header.



git-svn-id: http://skia.googlecode.com/svn/trunk@2827 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-08 14:44:10 +00:00
reed@google.com
d230e3e532 add test for isFinite 
git-svn-id: http://skia.googlecode.com/svn/trunk@2800 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-05 20:49:37 +00:00
djsollen@google.com
44360bcca3 Changes to the android gyp system to build without RTTI and exceptions. 
Review URL: http://codereview.appspot.com/5437089

git-svn-id: http://skia.googlecode.com/svn/trunk@2794 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-05 13:55:55 +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
bsalomon@google.com
bd7c64150c Add SkWGLExtensionInterface for dealing with WGL extensions 
Review URL: http://codereview.appspot.com/5447059

git-svn-id: http://skia.googlecode.com/svn/trunk@2777 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-01 16:34:28 +00:00
bsalomon@google.com
06711bd972 Move SkGLCanvas.h to obsolete, delete from gyp 
Review URL: http://codereview.appspot.com/5451065/



git-svn-id: http://skia.googlecode.com/svn/trunk@2776 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-12-01 15:47:23 +00:00
bsalomon@google.com
fb30951cd9 [GPU] tile when large bitmap pased drawBitmap and only a small fraction is used 
Review URL: http://codereview.appspot.com/5450048/



git-svn-id: http://skia.googlecode.com/svn/trunk@2760 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-30 14:13:48 +00:00
reed@google.com
e805535b19 add test for shader text w/ and w/o lcd (and w/ and w/o opaque) 
git-svn-id: http://skia.googlecode.com/svn/trunk@2753 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-28 16:31:28 +00:00
reed@google.com
37f3ae0b9f add unittest for save/restore 
git-svn-id: http://skia.googlecode.com/svn/trunk@2751 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-28 16:06:04 +00:00
bsalomon@google.com
31648eb1cf Fix warnings 
Review URL: http://codereview.appspot.com/5433054/


git-svn-id: http://skia.googlecode.com/svn/trunk@2741 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-23 15:01:08 +00:00
bsalomon@google.com
897e66cb0b Add windowscodecs.lib to images.gyp 
Review URL: http://codereview.appspot.com/5422046/


git-svn-id: http://skia.googlecode.com/svn/trunk@2728 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-21 21:04:06 +00:00
reed@google.com
3d60812865 don't quickReject bitmaps if there is a looper or other possible bounds-modifier 
add unittest for the above change



git-svn-id: http://skia.googlecode.com/svn/trunk@2722 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-21 15:16:16 +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
reed@google.com
0069aa5708 add commented line to try to add additional warnings 
git-svn-id: http://skia.googlecode.com/svn/trunk@2706 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-17 15:35:47 +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
reed@google.com
cc58651183 add bench for shader+blitMask 
git-svn-id: http://skia.googlecode.com/svn/trunk@2685 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-15 15:29:45 +00:00
bsalomon@google.com
1dcf506a1a Remove GrGpuGLFixed subclass and ES1 support 
Review URL: http://codereview.appspot.com/5376094/


git-svn-id: http://skia.googlecode.com/svn/trunk@2678 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-14 19:29:53 +00:00
tomhudson@google.com
410e9dc9aa New SkMutex benchmark - used when we suspected mutex performance issues; 
committed not because they're a bottleneck now but because we might do
something with them in the future & it's quite lightweight.



git-svn-id: http://skia.googlecode.com/svn/trunk@2675 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-14 17:30:08 +00:00
vandebo@chromium.org
beb7fe1869 [PDF] Optimize W-array generation with respect to subsetted fonts and add test. 
Testing framework originally from http://codereview.appspot.com/4916044

Review URL: http://codereview.appspot.com/5379041

git-svn-id: http://skia.googlecode.com/svn/trunk@2667 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-11 19:38:54 +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
14debba629 add test gm for vertical text 
git-svn-id: http://skia.googlecode.com/svn/trunk@2661 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-10 20:06:01 +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
b76b34e04f add initial gyp to build freetype lib (problems with cflags not showing up in xcode) 
git-svn-id: http://skia.googlecode.com/svn/trunk@2655 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-10 15:00:52 +00:00
senorblanco@chromium.org
5a412e51c8 Build fix; unreviewed. 
Remove the imageblur test from gmslides.gypi for now, since SkPicture output
is incorrect.  SkImageFilter is not flattenable, so the output is black.



git-svn-id: http://skia.googlecode.com/svn/trunk@2647 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-09 17:02:15 +00:00
senorblanco@chromium.org
60014ca387 Implement Gaussian blurs for images. The caller creates an an 
SkBlurImageFilter, sets it on an SkPaint, passes that paint to saveLayer(),
draws the primitives which are to be blurred, then calls restore(), which
applies the blur.  The blurs have separate sizes in the horizontal and vertical
direction.  This feature is GPU-only for now.

NB:  Due to the clipping change, there are slight pixel differences on the
blurs_gpu and shadows_gpu tests, so those will require rebaselining on all
platforms, as will some of the WebKit layout tests (TBD).


Review URL:  http://codereview.appspot.com/5322068/



git-svn-id: http://skia.googlecode.com/svn/trunk@2643 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-09 16:05:58 +00:00
djsollen@google.com
318cf92202 Cleanup for the Android build. 
git-svn-id: http://skia.googlecode.com/svn/trunk@2630 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-08 19:03:43 +00:00
bungeman@google.com
24babf45b1 Add font scaler gm. 
http://codereview.appspot.com/5337044/


git-svn-id: http://skia.googlecode.com/svn/trunk@2619 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-07 16:33:40 +00:00
djsollen@google.com
6ff82553df Add support for building Android SampleApp. 
Review URL: http://codereview.appspot.com/5342051

git-svn-id: http://skia.googlecode.com/svn/trunk@2617 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-07 15:43:57 +00:00
bsalomon@google.com
85b505bedc Add support for GL_ARB_texture_swizzle 
Review URL: http://codereview.appspot.com/5347042/



git-svn-id: http://skia.googlecode.com/svn/trunk@2615 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-07 14:56:51 +00:00
bungeman@google.com
ce1d9e2e42 Back out fontscaler gm, as it seems to show up a gpu issue. 
git-svn-id: http://skia.googlecode.com/svn/trunk@2604 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-04 16:06:33 +00:00
bungeman@google.com
0f0c2888e0 Add font scaler gm. 
http://codereview.appspot.com/5337044/


git-svn-id: http://skia.googlecode.com/svn/trunk@2603 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-04 15:47:41 +00:00
djsollen@google.com
fad4510d43 Move the Android sample app into the android repo. 
Review URL: http://codereview.appspot.com/5332054

git-svn-id: http://skia.googlecode.com/svn/trunk@2602 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-04 13:00:18 +00:00
djsollen@google.com
3839ca146a Update the Skia gyp files to use the external android sources. 
Review URL: http://codereview.appspot.com/5336048

git-svn-id: http://skia.googlecode.com/svn/trunk@2598 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-03 17:31:41 +00:00
djsollen@google.com
51c2fa7bb1 Fix for missing file from previous CL that broke the build. 
The file defines skia_target_arch to '' for non-arm platforms.

git-svn-id: http://skia.googlecode.com/svn/trunk@2593 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-03 13:13:27 +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
reed@google.com
6e5a45c038 add bench for building the font cache 
git-svn-id: http://skia.googlecode.com/svn/trunk@2590 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-11-02 21:02:57 +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
57c4957604 add bench for building aaclips 
git-svn-id: http://skia.googlecode.com/svn/trunk@2565 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-31 14:33:35 +00:00
bsalomon@google.com
48dd1a26ec Import all GMs as Samples. 
Review URL: http://codereview.appspot.com/5332043/



git-svn-id: http://skia.googlecode.com/svn/trunk@2564 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-31 14:18:20 +00:00
reed@google.com
05d63aef00 add initial bench for drawVertices 
git-svn-id: http://skia.googlecode.com/svn/trunk@2553 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-28 18:57:32 +00:00
bsalomon@google.com
74913722bf Add NULL GL context implementation. Use in bench (-nullgl) and SampleApp (backspace key) 
Review URL: http://codereview.appspot.com/5303080/


git-svn-id: http://skia.googlecode.com/svn/trunk@2545 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-27 20:44:19 +00:00
tomhudson@google.com
9381363050 Extract GrDrawTarget::DrState into independent GrDrawState struct. 
This is intended to be a first step towards making the stack of states
maintained by GrDrawTarget cheaper to maintain.



git-svn-id: http://skia.googlecode.com/svn/trunk@2544 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-27 20:21:16 +00:00
tomhudson@google.com
71dd3e0359 New benchmark for blitRect based on call frequency observed while scrolling 
Gmail inside Chrome. Is a bit slow...



git-svn-id: http://skia.googlecode.com/svn/trunk@2540 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-27 13:27:20 +00:00
reed@google.com
209c41511e add initial unittests for aaclip. Fix case where BuilderBlitter skipped the top 
few scanlines (of its bounds) and therefore didn't know to trim its bounds back
down. This can happen when the path's bounds are larger than the curve's bounds
(i.e. the control points are outside of the tight-bounds of the shape.)



git-svn-id: http://skia.googlecode.com/svn/trunk@2534 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-26 15:03:48 +00:00
bsalomon@google.com
57f5d9854b Recommit r2510 now that mac build bot issue has been fixed. 
git-svn-id: http://skia.googlecode.com/svn/trunk@2521 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-24 21:17:53 +00:00
bsalomon@google.com
d92780b558 Temporary revert of r2510. The test that it introduced fails on the Mac build bots. I suspect there is something wrong with the Mac bot machine's GL that is preventing context creation from succeeding. The OpenGL Driver monitor on the machine only shows a software rasterizer. aglChoosePixelFormat seems to fail regardless of input. It may just need a reboot. I'll investigate it more on Monday. 
git-svn-id: http://skia.googlecode.com/svn/trunk@2511 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-20 21:54:46 +00:00
bsalomon@google.com
d47fafe057 Add test that validates GrGLInterfaces 
Review URL: http://codereview.appspot.com/5304048/



git-svn-id: http://skia.googlecode.com/svn/trunk@2510 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-20 21:09:45 +00:00
bsalomon@google.com
ffa11bbbed Move a bunch of headers from include/gpu to src/gpu. Delete some unused files. 
Review URL: http://codereview.appspot.com/5304047/



git-svn-id: http://skia.googlecode.com/svn/trunk@2506 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-20 13:43:13 +00:00
bsalomon@google.com
373a6635b7 Virtualize SkGLContext with subclasses SkNativeGLContext and SkMesaGLContext, allow both in gm 
Review URL: http://codereview.appspot.com/5307045/



git-svn-id: http://skia.googlecode.com/svn/trunk@2499 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-19 20:43:20 +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
bsalomon@google.com
e295313f01 move utils/SkEGLContext to gpu/SkGLContext, some gpu.gyp cleanup, set eol style LF on all gpu files 
Review URL: http://codereview.appspot.com/5242056/



git-svn-id: http://skia.googlecode.com/svn/trunk@2474 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-13 13:33:08 +00:00
bsalomon@google.com
d38f137e9b Move gpu/include/* to include/gpu and gpu/src/* to src/gpu 
Review URL: http://codereview.appspot.com/5250070/



git-svn-id: http://skia.googlecode.com/svn/trunk@2471 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-12 19:53:16 +00:00
bsalomon@google.com
4d5cb45f3e Set SDK for Mac build to 10.6, ignore gyp/build, fixup gpu files to compile against 10.5 if needed 
Review URL: http://codereview.appspot.com/5260041/



git-svn-id: http://skia.googlecode.com/svn/trunk@2470 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-12 18:12:11 +00:00
reed@google.com
c2188cf233 add SkRasterClip 
git-svn-id: http://skia.googlecode.com/svn/trunk@2456 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-11 18:00:20 +00:00
suyang1
bb3f4a8d0a Bug fixes: 
- Mac SampleApp resize and maximize bug
- Mac SampleApp now accepts/dispatches mouse moved events
- SampleAnimator: moved drawColor outside so the sample draws a background every drawing call
- Removed SampleExtractAlpha from the repository and SampleApp.gyp
http://codereview.appspot.com/5249054/


git-svn-id: http://skia.googlecode.com/svn/trunk@2448 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-10 16:38:58 +00:00
reed@google.com
719fd045ab add SkAAClip.cpp 
git-svn-id: http://skia.googlecode.com/svn/trunk@2447 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-10 16:04:26 +00:00
reed@google.com
3bcf8d30a7 add sample for clipping 
git-svn-id: http://skia.googlecode.com/svn/trunk@2446 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-10 15:42:36 +00:00
reed@google.com
e05cc8e94e explicitly set opt level for mac-release 
delete obsolete FPS bench



git-svn-id: http://skia.googlecode.com/svn/trunk@2442 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-10 14:19:40 +00:00
bsalomon@google.com
a310826855 Add per-vertex coverage field, use in AA rects when alpha tweak is not valid, add relevant sample/gm 
Review URL: http://codereview.appspot.com/5181044/



git-svn-id: http://skia.googlecode.com/svn/trunk@2440 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-10 14:08:47 +00:00
bungeman@google.com
0f1541f1c3 Mac does not like empty projects. 
git-svn-id: http://skia.googlecode.com/svn/trunk@2438 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-10 13:47:06 +00:00
bungeman@google.com
b29c883fb4 Add xps device to skia. 
http://codereview.appspot.com/5076041/


git-svn-id: http://skia.googlecode.com/svn/trunk@2437 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-10 13:19:10 +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
bsalomon@google.com
a30bc82a2e Remove nonexistant header from gyp file 
Review URL: http://codereview.appspot.com/5179046/


git-svn-id: http://skia.googlecode.com/svn/trunk@2408 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-04 21:03:41 +00:00
bungeman@google.com
7deaa3b75c Update common_conditions to make sure there is a slash in VS2008. 
http://codereview.appspot.com/5172047/


git-svn-id: http://skia.googlecode.com/svn/trunk@2398 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-03 20:15:13 +00:00
bungeman@google.com
983297e813 Roll gyp and add librarian settings (now supported). 
http://codereview.appspot.com/5169048/


git-svn-id: http://skia.googlecode.com/svn/trunk@2397 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-10-03 19:36:51 +00:00
bsalomon@google.com
8b5abeca87 Set window build flags (warn level 4, release optimization options, pdbs in release builds) 
Review URL: http://codereview.appspot.com/5142050/



git-svn-id: http://skia.googlecode.com/svn/trunk@2346 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-28 14:32:01 +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
bsalomon@google.com
21fa0676c5 Add missing header SkTArray.h to core.gyp 
git-svn-id: http://skia.googlecode.com/svn/trunk@2285 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-19 19:43:36 +00:00
reed@google.com
ab9739777c add gm test for drawing hairlines (and varying thin lines) in xfermodes 
add --nopdf option to gm app



git-svn-id: http://skia.googlecode.com/svn/trunk@2281 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-19 19:01:38 +00:00
seanpaul@google.com
8f78fec05c Change AdditionalOptions to a list from a string. This fixes compilation errors 
when building bench within chrome.

BUG=363
TEST=Build bench through a chrome checkout on windows
Review URL: http://codereview.appspot.com/5045042

git-svn-id: http://skia.googlecode.com/svn/trunk@2275 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-16 15:47:33 +00:00
seanpaul@google.com
1134f98165 Refactor the bench and common gyp/gypi files to allow for building bench within 
a chromium checkout (using chromium build configuration).

BUG=362
TEST=Build bench from within the chromium and skia source tree, ensured it built
     and ran successfully.
Review URL: http://codereview.appspot.com/5023042

git-svn-id: http://skia.googlecode.com/svn/trunk@2270 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-15 14:24:33 +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
8966d0149b remove nonexistent files from gyps and make AdditionalOptions a list rather than str 
ReviewURL: http://codereview.appspot.com/5022042/



git-svn-id: http://skia.googlecode.com/svn/trunk@2262 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-13 20:57:33 +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
reed@google.com
b67052596f add gm test for ninepatch stretching 
pdf output incorrect, so not checked in.



git-svn-id: http://skia.googlecode.com/svn/trunk@2224 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-06 19:23:41 +00:00
bsalomon@google.com
973b879dfd Remove unneeded #define 
Review URL: http://codereview.appspot.com/4973053/


git-svn-id: http://skia.googlecode.com/svn/trunk@2213 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-09-02 17:28:06 +00:00
bsalomon@google.com
542f5851e4 Fix file name in gyp (wasn't caught b/c of windows case insensitivity) 
git-svn-id: http://skia.googlecode.com/svn/trunk@2197 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-30 18:17:35 +00:00
bsalomon@google.com
aeb2160b1d Add GrAAHairLinePathRenderer 
Review URL: http://codereview.appspot.com/4926045



git-svn-id: http://skia.googlecode.com/svn/trunk@2196 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-30 18:13:44 +00:00
yangsu@google.com
a8540416f6 Switched Mac SampleApp to use Cocoa, removed the seperate CocoaSampleApp, moved dependencies out of experimental 
git-svn-id: http://skia.googlecode.com/svn/trunk@2190 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-30 14:40:49 +00:00
reed@google.com
30db599c1d add new test for complex clips 
temp disable picture testing until I fix the bug w/ expanding clips



git-svn-id: http://skia.googlecode.com/svn/trunk@2184 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-29 17:41:02 +00:00
reed@google.com
b6ddf7a082 add more samples 
git-svn-id: http://skia.googlecode.com/svn/trunk@2168 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-24 13:14:47 +00:00
bsalomon@google.com
3008519e9f Use a prioritized list of path renderers in Gr. 
http://codereview.appspot.com/4867058



git-svn-id: http://skia.googlecode.com/svn/trunk@2143 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-19 15:42:31 +00:00
bsalomon@google.com
0b77d6892b Make GrGLInterface a per-GrContext refcounted object rather than a global 
Review URL: http://codereview.appspot.com/4901046/



git-svn-id: http://skia.googlecode.com/svn/trunk@2140 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-19 13:28:54 +00:00
bsalomon@google.com
583a1e3850 Fixed r2125. Identical change but also moves GrTesselatedPathRenderer.h to src dir. 
Verbal SGTM from Tom who reviewed the original version at: http://codereview.appspot.com/4894050/



git-svn-id: http://skia.googlecode.com/svn/trunk@2129 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-17 13:42:46 +00:00
vandebo@chromium.org
b4f4c02eff Revert "Make GrDrawTarget.h and GrPathRenderer.h be private headers" 
This reverts commit r2125

Looks like GrPathRenderer.h is used from gpu/include/GrTesselatedPathRenderer.h

There also seems to be a dependency tracking problem, because r2125 didn't go red, but the next revision did.

Review URL: http://codereview.appspot.com/4896048

git-svn-id: http://skia.googlecode.com/svn/trunk@2127 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-16 23:20:31 +00:00
bsalomon@google.com
8b4a64d318 Make GrDrawTarget.h and GrPathRenderer.h be private headers 
Review URL: http://codereview.appspot.com/4894050/



git-svn-id: http://skia.googlecode.com/svn/trunk@2125 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-16 20:38:11 +00:00
bsalomon@google.com
498776ad9f Remove GrContext::drawCustomVertices 
Review URL: http://codereview.appspot.com/4910042/



git-svn-id: http://skia.googlecode.com/svn/trunk@2124 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-16 19:20:44 +00:00
bsalomon@google.com
a8e686eb6c Make program unit test run clean and add it to tests program 
Review URL: http://codereview.appspot.com/4898049/


git-svn-id: http://skia.googlecode.com/svn/trunk@2121 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-16 15:45:58 +00:00
bsalomon@google.com
4d3aaafd90 Move some gpu headers out of the public include dir 
Review URL: http://codereview.appspot.com/4902045/




git-svn-id: http://skia.googlecode.com/svn/trunk@2119 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-16 15:09:46 +00:00
epoger@google.com
ab9b658a2a Stop packaging command-line Mac tools as a bundle. 
Review URL: http://codereview.appspot.com/4894046

git-svn-id: http://skia.googlecode.com/svn/trunk@2113 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-15 19:22:39 +00:00
yangsu@google.com
0be0157d70 Added samplecode as an include directory for SampleApp.gyp 
git-svn-id: http://skia.googlecode.com/svn/trunk@2107 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-12 16:06:24 +00:00
yangsu@google.com
9b77fbd38b Removed networking dependencies from SampleApp that caused errors 
Fixed error in Debugger


git-svn-id: http://skia.googlecode.com/svn/trunk@2106 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-12 15:18:25 +00:00
yangsu@google.com
f3523fbc40 Included dependencies for networked pipe and debugger in SampleApp 
git-svn-id: http://skia.googlecode.com/svn/trunk@2105 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-12 15:04:12 +00:00
yangsu@google.com
ef7bdfac61 Added Debugger to Sample App, off by default 
Removed CocoaDebugger from experimental
Slight changes to SkOSMenu
Bug fixes for NetPipeReader and DrawingBoard


git-svn-id: http://skia.googlecode.com/svn/trunk@2102 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-12 14:27:47 +00:00
vandebo@chromium.org
04c643b773 Use bfrange to shrink ToUnicode table. 
Patch from Arthur Hsu.  Original CL: http://codereview.appspot.com/4844043/
BUG=258

Review URL: http://codereview.appspot.com/4808083

git-svn-id: http://skia.googlecode.com/svn/trunk@2075 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-08 22:33:05 +00:00
yangsu@google.com
3f69b54d45 Fixed Compiler flag error in CocoaSampleApp.gyp 
git-svn-id: http://skia.googlecode.com/svn/trunk@2065 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-08 19:34:16 +00:00
yangsu@google.com
42fd1e94bb CocoaSampleApp no longer depends on SkOSWindow_Mac.h 
./gyp_skia now builds CocoaSampleApp on Mac
http://codereview.appspot.com/4810084/


git-svn-id: http://skia.googlecode.com/svn/trunk@2063 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-08 18:38:58 +00:00
bsalomon@google.com
558a75bcb3 Use a single stencil buffer for a given width,height,samplecount 
Review URL: http://codereview.appspot.com/4854044/


git-svn-id: http://skia.googlecode.com/svn/trunk@2061 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-08 17:01:14 +00:00
yangsu@google.com
f121b05254 Removed networking dependencies from SampleApp, Pipe now off by default 
git-svn-id: http://skia.googlecode.com/svn/trunk@2060 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-08 16:02:51 +00:00
yangsu@google.com
db03eaa371 Added transitions and net pipe to SampleApp, updated gyp files 
http://codereview.appspot.com/4839047/
http://codereview.appspot.com/4801080/


git-svn-id: http://skia.googlecode.com/svn/trunk@2059 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-08 15:37:23 +00:00
yangsu@google.com
f3493f0e1f iOS/Cocoa SampleApp, Drawingboard, and Networking updates 
http://codereview.appspot.com/4843041/
http://codereview.appspot.com/4826061/
http://codereview.appspot.com/4832044/
http://codereview.appspot.com/4798055/


git-svn-id: http://skia.googlecode.com/svn/trunk@2058 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-08 15:12:05 +00:00
bsalomon@google.com
81c3f8de1c Add GrStencilBuffer as a separate resource type from render target 
This is a resubmission of the changes in r2026 with fixes for FBO completeness issues.

Review URL: http://codereview.appspot.com/4837046/


git-svn-id: http://skia.googlecode.com/svn/trunk@2035 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-03 15:18:33 +00:00
yangsu@google.com
901aea5a6c Moved references of SkOSWindow_mac.cpp and skia_main.cpp out of utils to SampleApp.gyp 
git-svn-id: http://skia.googlecode.com/svn/trunk@2031 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-02 16:35:00 +00:00
bsalomon@google.com
4043ae2061 Revert r2026 due to bot failures 
git-svn-id: http://skia.googlecode.com/svn/trunk@2027 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-02 14:19:11 +00:00
bsalomon@google.com
a16d6506bd Create a separate GrStencilBuffer class apart from GrRenderTarget. 
Review URL: http://codereview.appspot.com/4837046/



git-svn-id: http://skia.googlecode.com/svn/trunk@2026 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-02 14:07:52 +00:00
yangsu@google.com
12d177d1f3 Cocoa SampleApp files 
http://codereview.appspot.com/4843041/
http://codereview.appspot.com/4832044/
http://codereview.appspot.com/4826061/


git-svn-id: http://skia.googlecode.com/svn/trunk@2012 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-08-01 17:07:12 +00:00
bsalomon@google.com
5bfc21761e cleanup GrGLTexture / GrGLRenderTarget cons. Make GrRenderTarget aware of its msaa sample count. 
Review URL: http://codereview.appspot.com/4833045/



git-svn-id: http://skia.googlecode.com/svn/trunk@1996 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-29 20:29:05 +00:00
bsalomon@google.com
aa5b6730f2 move render target decls / defs to their own headers / srcs 
Review URL: http://codereview.appspot.com/4806058/



git-svn-id: http://skia.googlecode.com/svn/trunk@1995 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-29 15:13:20 +00:00
epoger@google.com
3448e9e134 disable optimization in Mac debug build 
git-svn-id: http://skia.googlecode.com/svn/trunk@1994 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-29 13:46:56 +00:00
bsalomon@google.com
e14490adad Move GL headers out of public include dir 
Review URL: http://codereview.appspot.com/4837041/



git-svn-id: http://skia.googlecode.com/svn/trunk@1992 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-29 13:39:53 +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
fd03db0fe9 Manually update copyright notices in files that defied the automated process 
used in http://codereview.appspot.com/4816058/ ('Automatic update of all copyright notices to reflect new license terms.')

Note that the following files have been left alone, because they name
copyright holders outside of Google.  Please let me know if we need to update
these files:

experimental/CiCarbonSampleMain.c
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
Review URL: http://codereview.appspot.com/4806054

git-svn-id: http://skia.googlecode.com/svn/trunk@1981 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-28 14:24:55 +00:00
junov@google.com
61d46a0c50 This new test provides a test case for 
http://code.google.com/p/skia/issues/detail?id=332

REVIEW=http://codereview.appspot.com/4808058/



git-svn-id: http://skia.googlecode.com/svn/trunk@1979 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-28 13:34:31 +00:00
bsalomon@google.com
50398bf7f1 Make GrTextureCache into a generic GrResource cache. Also some GrContext texture interface cleanup. 
http://codereview.appspot.com/4815055/


git-svn-id: http://skia.googlecode.com/svn/trunk@1965 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-26 20:45:30 +00:00
vandebo@chromium.org
9859428e71 [PDF] Refactor SkPDFFont to enable font/cmap subsetting. 
Patch from Arthur Hsu, original CL: http://codereview.appspot.com/4633050/

Committed: http://code.google.com/p/skia/source/detail?r=1943
Reverted: http://code.google.com/p/skia/source/detail?r=1944

Review URL: http://codereview.appspot.com/4811049

git-svn-id: http://skia.googlecode.com/svn/trunk@1956 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-25 22:34:12 +00:00
epoger@google.com
d4af56c5f2 Exit SkBitmap::scrollRect() early if width <= 0 
As suggested in email from saintlou@google.com
Review URL: http://codereview.appspot.com/4806047

git-svn-id: http://skia.googlecode.com/svn/trunk@1948 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-25 16:27:59 +00:00
vandebo@chromium.org
31dcee7b84 Revert "[PDF] Refactor SkPDFFont to enable font/cmap subsetting." 
The PDF xref table is corrupt with this change. Revert until we figure it out.

Review URL: http://codereview.appspot.com/4803049

git-svn-id: http://skia.googlecode.com/svn/trunk@1944 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-23 21:13:30 +00:00
vandebo@chromium.org
6504cfdfc0 [PDF] Refactor SkPDFFont to enable font/cmap subsetting. 
Patch from Arthur Hsu, original CL: http://codereview.appspot.com/4633050/

Review URL: http://codereview.appspot.com/4811049

git-svn-id: http://skia.googlecode.com/svn/trunk@1943 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-23 20:22:53 +00:00
epoger@google.com
58007d713e Add debug symbols to Windows static libraries 
As requested in http://code.google.com/p/skia/issues/detail?id=320
Review URL: http://codereview.appspot.com/4805050

git-svn-id: http://skia.googlecode.com/svn/trunk@1940 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-22 14:41:26 +00:00
bsalomon@google.com
1936f26a0f Add tinybitmap gm and windows baselines. 
Review URL: http://codereview.appspot.com/4674048/



git-svn-id: http://skia.googlecode.com/svn/trunk@1888 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-18 21:19:31 +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
senorblanco@chromium.org
e36ddf0131 More GPU blur fixes. 
- clamp the max. radius to 128, as the software path does
- use a more accurate radius-to-sigma conversion (0.6 instead of 0.6666)
- make SampleBlur derive from SampleView, not SkView, so benchmark mode ('f')
works
- implement a new BigBlur sample to test large radii

Review URL:  http://codereview.appspot.com/4726043



git-svn-id: http://skia.googlecode.com/svn/trunk@1871 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-15 14:28:16 +00:00
reed@google.com
25df8884bb add bench for building blurs 
git-svn-id: http://skia.googlecode.com/svn/trunk@1865 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-14 19:03:58 +00:00
reed@google.com
4de4d60a1b add sample for 2ptradial where we divide by zero 
git-svn-id: http://skia.googlecode.com/svn/trunk@1832 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-08 20:12:55 +00:00
bsalomon@google.com
583572252d little bit of gyp cleanup (fixes windows build of sktime_unix) 
Review URL: http://codereview.appspot.com/4685045/



git-svn-id: http://skia.googlecode.com/svn/trunk@1826 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-08 16:10:53 +00:00
bsalomon@google.com
22c5deaf75 Fix div by zero in GPU degenerate radials (and add sample and gm baselines) 
Review URL: http://codereview.appspot.com/4675062/


git-svn-id: http://skia.googlecode.com/svn/trunk@1817 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-07 14:38:03 +00:00
reed@google.com
2b75f4279a add asABlur() to maskfilters, so devices like gpu and pdf can query them. 
git-svn-id: http://skia.googlecode.com/svn/trunk@1816 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-07 13:43:38 +00:00
vandebo@chromium.org
d3a8c94dfd A bit set class. Will be used for font subsetting. 
Committed on behalf of arthurhsu@chromium.org with a few final nits.

Original CL: http://codereview.appspot.com/4627077

Review URL: http://codereview.appspot.com/4657070

git-svn-id: http://skia.googlecode.com/svn/trunk@1788 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-02 01:26:37 +00:00
epoger@google.com
ea5dfa87b2 merge of SkiOSSampleApp into SampleApp, still a work in progress 
http://codereview.appspot.com/4636078/



git-svn-id: http://skia.googlecode.com/svn/trunk@1785 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-01 21:01:32 +00:00
epoger@google.com
8846cb22ce Create new 'skia_os' variable to replace use of 'OS' in most places. 
http://codereview.appspot.com/4627085



git-svn-id: http://skia.googlecode.com/svn/trunk@1782 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-01 20:20:07 +00:00
epoger@google.com
5351b373b3 combine target_defaults.gypi into common.gypi 
http://codereview.appspot.com/4654080



git-svn-id: http://skia.googlecode.com/svn/trunk@1780 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-07-01 17:16:26 +00:00
bsalomon@google.com
3582bf9e3d Remove GrAuto*Malloc, replace with SkAuto*Malloc 
Review URL: http://codereview.appspot.com/4629088



git-svn-id: http://skia.googlecode.com/svn/trunk@1774 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-30 21:32:31 +00:00
tomhudson@google.com
278cbb452a Enable WebKit/Chromium style logging for Skia. 
New macros called in Ganesh functions; by default are compiled away,
in example code resolve to printout, and are compatible with WebKit/Chromium
event logging and GPU profiler.



git-svn-id: http://skia.googlecode.com/svn/trunk@1770 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-30 19:37:01 +00:00
epoger@google.com
213c42bb69 Create new lcdtext page within gm 
http://codereview.appspot.com/4654071



git-svn-id: http://skia.googlecode.com/svn/trunk@1736 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-28 16:20:27 +00:00
reed@google.com
effc5016f0 remove obsolete text codepaths 
git-svn-id: http://skia.googlecode.com/svn/trunk@1725 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-27 16:44:46 +00:00
vandebo@chromium.org
0f1c95cd67 Add a zlib target that the pdf target can depend on. 
- make drawTextOnPath (now used by shadertext) a non fatal NOT_IMPLEMENTED on PDF.

Review URL: http://codereview.appspot.com/4631071

git-svn-id: http://skia.googlecode.com/svn/trunk@1722 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-24 23:13:47 +00:00
epoger@google.com
dcab3a15c9 Alternate approach to enabling PDF in gm (gyp changes) 
http://codereview.appspot.com/4631067



git-svn-id: http://skia.googlecode.com/svn/trunk@1713 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-24 19:09:09 +00:00
tomhudson@google.com
fc1539a040 Experimental framework for fast quadratic subdivision density computation code. 
Lets us test multiple implementations of the code that determines how many
points to divide a quadratic into and guarantee that estimates are within
a factor of two of the conservative computation.



git-svn-id: http://skia.googlecode.com/svn/trunk@1701 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-24 15:43:24 +00:00
bungeman@google.com
fe5afe5d27 Make images properly depend on utils. 
http://codereview.appspot.com/4629068/


git-svn-id: http://skia.googlecode.com/svn/trunk@1699 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-24 13:58:17 +00:00
reed@google.com
8d0b5770f8 rename public SkDataRef to SkData 
rename animator's internal SkData to SkDataInput



git-svn-id: http://skia.googlecode.com/svn/trunk@1697 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-24 13:07:31 +00:00
bungeman@google.com
9df621da50 Wrap SkStreams in IStreams instead of copying data around. 
http://codereview.appspot.com/4630062/


git-svn-id: http://skia.googlecode.com/svn/trunk@1694 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-23 21:43:52 +00:00
epoger@google.com
6b9580c2ef Allow override of skia_scalar gyp variable using GYP_DEFINES 
http://codereview.appspot.com/4631061/



git-svn-id: http://skia.googlecode.com/svn/trunk@1689 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-23 19:34:50 +00:00
bungeman@google.com
242bb89c0d Add image encoder/decoder for Windows. 
http://codereview.appspot.com/4634078/


git-svn-id: http://skia.googlecode.com/svn/trunk@1676 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-22 20:42:34 +00:00
Scroggo
8ac0d542b0 Add a way to save to PDF in SampleApp on Android and elsewhere. 
In Android, add the PDF file to downloads, so it can be opened.

Reviewed at http://codereview.appspot.com/4638052/


git-svn-id: http://skia.googlecode.com/svn/trunk@1659 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-21 14:44:57 +00:00
yangsu@google.com
ccb74eabcc Changed mac specific files to use ApplicationServices rather than Carbon 
http://codereview.appspot.com/4644053/


git-svn-id: http://skia.googlecode.com/svn/trunk@1658 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-21 13:09:32 +00:00
senorblanco@chromium.org
10a9465b4f Revert the changes to gyp/images.gyp in r1654, as apparently they're 
necessary for gm to build correctly.



git-svn-id: http://skia.googlecode.com/svn/trunk@1655 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-20 19:56:53 +00:00
senorblanco@chromium.org
52bbe140a3 Remove some files from views.gyp that already being compiled into utils.gyp 
(already done for Linux, this change does the same for Mac and Win).

Review URL:  http://codereview.appspot.com/4575044/



git-svn-id: http://skia.googlecode.com/svn/trunk@1654 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-20 19:46:42 +00:00
mike@reedtribe.org
643b007596 add strokes.cpp 
git-svn-id: http://skia.googlecode.com/svn/trunk@1647 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-18 01:56:44 +00:00
yangsu@google.com
026427654f Added FileReaderApp to experimental and it's corresponding gyp file 
git-svn-id: http://skia.googlecode.com/svn/trunk@1641 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-17 18:31:01 +00:00
Scroggo
b092140c18 Remove redundant GrTouchGesture. Switch its only user to SkTouchGesture. 
Review at http://codereview.appspot.com/4636045/


git-svn-id: http://skia.googlecode.com/svn/trunk@1636 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-17 15:17:07 +00:00
yangsu@google.com
06b4da16fd Added dependencies for SkPipe in SampleApp 
Fixed SkGPipeWrite to reflect changes in SkDevice


git-svn-id: http://skia.googlecode.com/svn/trunk@1633 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-17 15:04:40 +00:00
yangsu@google.com
5f802c18f2 Gyp files for Cocoa Debugger and Simple Cocoa App 
http://codereview.appspot.com/4632045/


git-svn-id: http://skia.googlecode.com/svn/trunk@1632 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-17 15:00:44 +00:00
epoger@google.com
b1b721a7b6 remove libpng and zlib from third_party 
http://codereview.appspot.com/4571077



git-svn-id: http://skia.googlecode.com/svn/trunk@1609 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-16 12:27:14 +00:00
bungeman@google.com
48d5d8e862 Put Matirx and Scalar benches into gyp. 
The Matrix and Scalar benches were in the old Makefile, but did not make it into gyp.


git-svn-id: http://skia.googlecode.com/svn/trunk@1608 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-15 22:00:58 +00:00
epoger@google.com
7495ac16c9 remove trunk/gyp/gyp_skia (it was replaced a while back by trunk/gyp_skia) 
git-svn-id: http://skia.googlecode.com/svn/trunk@1605 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-15 19:35:50 +00:00
epoger@google.com
d33f75c7be Move PointTest.cpp out of tests/core into tests/ ; the other arrangement was 
"clever" but was causing build problems.



git-svn-id: http://skia.googlecode.com/svn/trunk@1604 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-15 18:49:21 +00:00
epoger@google.com
8a12c0430a fix all_dependent_settings gyp bug (affected Mac only) 
git-svn-id: http://skia.googlecode.com/svn/trunk@1603 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-15 18:20:41 +00:00
epoger@google.com
1fd56dc6e1 Implement SkPoint::Normalize() for SK_SCALAR_IS_FIXED and add performance warning to its declaration 
http://codereview.appspot.com/4582043/



git-svn-id: http://skia.googlecode.com/svn/trunk@1602 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-15 18:04:58 +00:00
senorblanco@chromium.org
129b8e3237 Implement edge AA for concave polys in the tesselated path renderer. 
Review URL:  http://codereview.appspot.com/4571072/



git-svn-id: http://skia.googlecode.com/svn/trunk@1600 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-15 17:52:09 +00:00
reed@google.com
af9d9c2fc7 change GC imagedecoder to use the same colorspace between image and context, 
so we get reproducible, unchanged, values.

use GC imagedecoder in gyp for mac



git-svn-id: http://skia.googlecode.com/svn/trunk@1599 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-15 17:33:29 +00:00
epoger@google.com
25e92838a9 fix gm on Mac, and Linux buildbot build, by adding zlib source to third_party 
http://codereview.appspot.com/4620047/

I will try to find a better way to keep all this working (remove zlib and
libpng from third_party)



git-svn-id: http://skia.googlecode.com/svn/trunk@1595 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-15 16:05:37 +00:00
epoger@google.com
38a9134dbc add libpng source to repo and make Unix build use it 
http://codereview.appspot.com/4572067



git-svn-id: http://skia.googlecode.com/svn/trunk@1591 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-15 13:45:10 +00:00
reed@google.com
35ae8ea9be add SkDataRef (for future use) 
git-svn-id: http://skia.googlecode.com/svn/trunk@1588 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-14 19:18:26 +00:00
reed@google.com
c8cc60cd3a move SkMatrix44 
git-svn-id: http://skia.googlecode.com/svn/trunk@1565 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-13 14:58:44 +00:00
reed@google.com
125002a94c update SkMatrix44 
git-svn-id: http://skia.googlecode.com/svn/trunk@1559 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-09 19:13:41 +00:00
epoger@google.com
73f8399835 Define SK_CAN_USE_FLOAT in gyp build, just like Makefile build 
git-svn-id: http://skia.googlecode.com/svn/trunk@1557 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-09 18:51:41 +00:00
epoger@google.com
e02b68c47e Remove SkTableMaskFilter.cpp from gyp build, because it was breaking for skia_scalar=fixed (and it was not being exercised by the old Makefile anyway) 
git-svn-id: http://skia.googlecode.com/svn/trunk@1555 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-09 17:37:59 +00:00
epoger@google.com
5189a4e65e add skia_scalar switch to gyp script 
git-svn-id: http://skia.googlecode.com/svn/trunk@1550 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-08 20:55:53 +00:00
epoger@google.com
e7ccdb3bef revert to manually imported gyp source (from SVN externals) 
git-svn-id: http://skia.googlecode.com/svn/trunk@1541 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-08 15:34:21 +00:00
bungeman@google.com
be9ad4e5fc Higher resolution timers for bench. 
http://codereview.appspot.com/4548090/


git-svn-id: http://skia.googlecode.com/svn/trunk@1534 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-07 19:16:02 +00:00
epoger@google.com
1e8e056afc Some final cleanups leading up to The Official Switch to Gyp 
see http://codereview.appspot.com/4580043

1. Create a single public skia.gyp file that all outside projects (Chrome,
Android, etc.) should depend on from now on.  I haven't yet created targets
suitable for those projects to use, but this is where we should add them.
2. Make gyp generate its Makefiles within out/ directory, rather than polluting
directories under source control.
3. Modify trunk/Makefile to automatically run gyp_skia and then call the
generated Makefile, to ease developer transition.



git-svn-id: http://skia.googlecode.com/svn/trunk@1526 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-07 14:48:41 +00:00
epoger@google.com
f8db093daa Make gyp_skia script use third_party/externals/gyp instead of the deprecated 
third_party/gyp



git-svn-id: http://skia.googlecode.com/svn/trunk@1506 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-03 21:33:03 +00:00
epoger@google.com
c39f17542b fix gm build on Mac 
see http://codereview.appspot.com/4571044/



git-svn-id: http://skia.googlecode.com/svn/trunk@1494 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-03 17:52:12 +00:00
epoger@google.com
161933b1e1 fix bench and gm targets on Linux 
see http://codereview.appspot.com/4530104



git-svn-id: http://skia.googlecode.com/svn/trunk@1490 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-03 17:21:21 +00:00
bungeman@google.com
55bfd45d9a Turn off optimization on VC debug builds. 
http://codereview.appspot.com/4568052/


git-svn-id: http://skia.googlecode.com/svn/trunk@1488 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-03 15:48:17 +00:00
epoger@google.com
0a030cde4e fix gyp-generated xcode project files for SampleApp and other targets 
see http://codereview.appspot.com/4515181/



git-svn-id: http://skia.googlecode.com/svn/trunk@1482 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-02 19:52:14 +00:00
bungeman@google.com
3b0a8da8a5 Add EGL context for Windows. 
http://codereview.appspot.com/4517133/


git-svn-id: http://skia.googlecode.com/svn/trunk@1481 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-02 15:38:06 +00:00
epoger@google.com
ccdbd2c522 create GYP files for these targets: tests, gm, skhello, skimage, skdiff 
see http://codereview.appspot.com/4536096/



git-svn-id: http://skia.googlecode.com/svn/trunk@1479 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-02 14:38:23 +00:00
senorblanco@chromium.org
907afcadfa Add a missing include path for the linux build of utils.gyp. Remove the Linux 
utils files from the build of views.a, since they're already being compiled into
utils.a, since it was causing unnecessary rebuilds (the same could probably be
done for linux and mac).  Remove the commented-out SkImageDecoder_libpvjpeg.cpp,
which has been removed from SVN.  

http://codereview.appspot.com/4532105/



git-svn-id: http://skia.googlecode.com/svn/trunk@1476 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-01 20:55:45 +00:00
senorblanco@chromium.org
aa73168094 Clean up the gyp files to reflect some files that were removed and/or renamed. 
Review URL:  http://codereview.appspot.com/4536098/



git-svn-id: http://skia.googlecode.com/svn/trunk@1470 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-01 18:28:22 +00:00
bungeman@google.com
63aab2fecb Fixup utils.gyp. 
git-svn-id: http://skia.googlecode.com/svn/trunk@1466 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-01 16:15:43 +00:00
bungeman@google.com
7a9ad1b986 Make gyp VC project debug configuration /DEBUG. 
git-svn-id: http://skia.googlecode.com/svn/trunk@1465 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-01 16:14:01 +00:00
bungeman@google.com
ac2e663762 Add gyp for bench and make run on Windows. (2) 
http://codereview.appspot.com/4528112/


git-svn-id: http://skia.googlecode.com/svn/trunk@1461 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-06-01 13:23:29 +00:00
bungeman@google.com
206c98ae40 Add gyp for bench and make run on Windows. 
http://codereview.appspot.com/4528112/


git-svn-id: http://skia.googlecode.com/svn/trunk@1458 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-05-31 21:21:54 +00:00
epoger@google.com
51c078b12a make this work again: ./gyp_skia && make SampleApp 
see http://codereview.appspot.com/4517123/



git-svn-id: http://skia.googlecode.com/svn/trunk@1454 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-05-31 19:02:37 +00:00
epoger@google.com
ae85aea58e split skia.gyp into separate gypfile for each source dir 
see http://codereview.appspot.com/4527084/

Now, to build out/Debug/SampleApp on Linux, do the following:

cd trunk/gyp
rm -rf Makefile *mk *.Makefile out
./gyp_skia -fmake --ignore-environment "--toplevel-dir=$PWD" \
  -Icommon.gypi "--depth=$PWD" SampleApp.gyp
make



git-svn-id: http://skia.googlecode.com/svn/trunk@1446 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-05-31 13:50:51 +00:00
bsalomon@google.com
271cffc77b Add dual source blending support for proper blending with coverage. 
Review URL: http://codereview.appspot.com/4535088/



git-svn-id: http://skia.googlecode.com/svn/trunk@1390 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-05-20 14:13:56 +00:00
senorblanco@chromium.org
64cc579efa The plain Makefile was using -Wall, but the gyp build wasn't. This CL turns on 
-Wall -Wextra and -Wno-unused in common.gypi.  This revealed a lot of warnings
(and some actual bugs), all of which I fixed here.  This is pretty mindless
stuff for the most part (order of intialization, missing initializers, && within
||, etc), but will allow us to build cleanly with -Wall and -Wextra (and
-Werror, if we so choose).

I put defaults into switches that were missing cases.  I could put in the actual
missing enums instead if that's desired.  I could also assert on missing enums
instead of break, if that's desired.  I wasn't sure how to test the stuff in
"animator", so that should be looked at a bit more closely.

Review URL:  http://codereview.appspot.com/4547055/



git-svn-id: http://skia.googlecode.com/svn/trunk@1386 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-05-19 19:58:58 +00:00
bungeman@google.com
9e0f2ee033 Add build for unix to gyp. 
git-svn-id: http://skia.googlecode.com/svn/trunk@1385 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-05-19 19:02:20 +00:00
bungeman@google.com
71ff02c8ef Add unix and mesa GL files to gyp. 
http://codereview.appspot.com/4545055/


git-svn-id: http://skia.googlecode.com/svn/trunk@1383 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-05-19 18:04:48 +00:00
bsalomon@google.com
c386b8752b Fix windows build (missing SkFontHost.cpp) 
git-svn-id: http://skia.googlecode.com/svn/trunk@1377 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-05-19 14:39:57 +00:00
junov@google.com
d31cbc4650 Removing remnants of GrGLEffect. 
Bug: http://code.google.com/p/skia/issues/detail?id=264
Code review: http://codereview.appspot.com/4517073/



git-svn-id: http://skia.googlecode.com/svn/trunk@1350 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-05-17 17:01:17 +00:00
junov@google.com
8af476a7dc Fixed typo in skia.gyp 
-This line, and those below, will be ignored--

M    gyp/skia.gyp


git-svn-id: http://skia.googlecode.com/svn/trunk@1349 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-05-17 16:00:46 +00:00
junov@google.com
869d6d9f4d Adding a test to sampleapp for texture domain 
git-svn-id: http://skia.googlecode.com/svn/trunk@1347 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-05-17 15:47:10 +00:00
reed@google.com
852fa0fafa remove dead files 
git-svn-id: http://skia.googlecode.com/svn/trunk@1338 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-05-16 19:15:16 +00:00
junov@google.com
6acc9b3d2b Fixed color bleeding issue when drawing a sub region of a bitmap with filtering enabled. 
Problem was resolved by adding the notion of a custom texture domain in generated shaders, when necessary.




git-svn-id: http://skia.googlecode.com/svn/trunk@1337 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-05-16 18:32:07 +00:00
senorblanco@chromium.org
92e0f222fb Edge antialiasing for convex shapes in Ganesh 
This patch implements edge antialiasing for convex shapes, using the fragment
shader to compare against the edge equations for each triangle.  Currently, it
only works for flat shaded primitives (i.e., it was not integrated into the
"active stages" path).  The skia.gyp changes cause this code to be compiled into
SampleApp, but do not enable the tesselated path by default.

Notes:  the SkOSWindow_Unix.cpp change is to silence a valgrind warning about
memcpy() with overlapping regions.  The GrBinHashKey change is to avoid running
a two-pass hash (GrProgramDesc is now 52 bytes or so, exceeding the 32 byte
default size).

Review URL:  http://codereview.appspot.com/4519054/



git-svn-id: http://skia.googlecode.com/svn/trunk@1314 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-05-12 15:49:15 +00:00
Scroggo
97c88c255c Add color filters to gpu path. 
git-svn-id: http://skia.googlecode.com/svn/trunk@1297 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-05-11 14:05:25 +00:00
bsalomon@google.com
fc29629525 Replace GrStringBuilder with SkString. First step in cleaning up the shader generator. Slight performance hit when creating a new shader (<10% of total shader gen time on my Windows box is spent in building our string before handing it to GL). Much of this can be recovered by better usage pattern of SkString in coming revisions. 
Review URL: http://codereview.appspot.com/4465053/ 



git-svn-id: http://skia.googlecode.com/svn/trunk@1266 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-05-06 13:53:47 +00:00
bsalomon@google.com
f871268f56 Remove GrPrintf_printf from gyp (should be using GrPrintf_skia that is already included in the skgr lib to direct GrPrintf to SkDebugf). 
git-svn-id: http://skia.googlecode.com/svn/trunk@1248 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-05-04 20:18:04 +00:00
senorblanco@chromium.org
c1587e0f45 Fix SampleApp raster path on Linux to use SK_SAMPLES_FOR_X, so pixel components 
are in the right order (RGBA vs BGRA).

Review URL:  http://codereview.appspot.com/4474043/



git-svn-id: http://skia.googlecode.com/svn/trunk@1246 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-05-04 18:59:38 +00:00
bsalomon@google.com
2b3579958d update gyp file to build new files 
git-svn-id: http://skia.googlecode.com/svn/trunk@1225 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-05-02 20:46:48 +00:00
bsalomon@google.com
0533971c5f Make gyp file define GR/SK debug/release flags. Remove file that breaks release build. 
git-svn-id: http://skia.googlecode.com/svn/trunk@1211 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-04-28 21:04:06 +00:00
bsalomon@google.com
205d46067a Move alpha-ramp AA to GrContext, detect cases when AA is applied via other methods (smooth lines, MSAA) or rect falls on integer coords and skip the alpha ramp path. Use pre-fab index buffer for alpha-ramped fill rects and stroke rects. 
Review URL: http://codereview.appspot.com/4449047/

git-svn-id: http://skia.googlecode.com/svn/trunk@1169 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-04-25 12:43:45 +00:00
bsalomon@google.com
1217afe9a7 Add SkClampRange files to gyp 
git-svn-id: http://skia.googlecode.com/svn/trunk@1150 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-04-19 13:44:20 +00:00
Scroggo
9df214e836 http://codereview.appspot.com/4373057/ 
git-svn-id: http://skia.googlecode.com/svn/trunk@1135 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-04-15 14:48:08 +00:00
senorblanco@chromium.org
afac88855a This patch provides the include file common.gypi (cargo culted from another 
project) which implements basic support for Debug and Release targets in the
gyp-generated project files.  All configurations build on all platforms with
the exception of Windows/Release, which seems to have compile errors not
resolved here.

Review URL:  http://codereview.appspot.com/4391042/



git-svn-id: http://skia.googlecode.com/svn/trunk@1101 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-04-11 15:59:47 +00:00
bsalomon@google.com
669fdc4ed8 Adds read pixels to GrTexture and GrRenderTarget 
Adds SkGrRenderTargetPixelRef for SkBitmaps that are backed by RTs that aren't textures.
Adds onReadPixels implementations for SkGr pixel ref types



git-svn-id: http://skia.googlecode.com/svn/trunk@1056 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-04-05 17:08:27 +00:00
bsalomon@google.com
f987d1b234 Remove dependence on platform GL headers. Remove code that attempts to infer GL function pointers on various platforms. Instead add platform-specific implementations for Windows and Mac. (GLX coming) 
Review URL: http://codereview.appspot.com/4354048/

git-svn-id: http://skia.googlecode.com/svn/trunk@1045 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-04-04 17:13:52 +00:00
ctguil@chromium.org
1493a66824 Add src/core include for pdf project. 
Review URL: http://codereview.appspot.com/4331053

git-svn-id: http://skia.googlecode.com/svn/trunk@1032 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-03-31 23:17:05 +00:00
junov@google.com
f93e717c7f Refactoring the GrGpuGLShaders2 into 2 classes: GrGpuGLShaders 
and GrGLProgram.  The change also contains stubs and placeholders for GrEffect
(work in progress), which will extend shader and rendering capabilities in
Ganesh.  The hash keys for the program cache table have been modified to be able
to accomodate variable-length keys, which will be required for GrEffect support.

Code review: http://codereview.appspot.com/4309045/



git-svn-id: http://skia.googlecode.com/svn/trunk@1031 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-03-31 21:26:24 +00:00
bsalomon@google.com
30ca0a69e6 Add pdf to skia.gyp and checkin a snap of GYP. 
Review URL: http://codereview.appspot.com/4307050/



git-svn-id: http://skia.googlecode.com/svn/trunk@1029 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-03-30 22:04:53 +00:00
bsalomon@google.com
8fe72477f2 Add GrResource base class for ibs, texs, vbs, etc. 
Add lostContext() to GrContext.

Review URL: http://codereview.appspot.com/4328044/



git-svn-id: http://skia.googlecode.com/svn/trunk@1026 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-03-30 21:26:44 +00:00
reed@google.com
5e3496e555 move SkMetaData into core 
git-svn-id: http://skia.googlecode.com/svn/trunk@1018 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-03-30 17:10:42 +00:00
senorblanco@chromium.org
9d18b7873c This CL implements a tesselated path renderer, using GLU's libtess. All of the 
fill modes except hairline are supported.  Note that the path renderer is not
enabled by default; to enable it, replace "GrCreatePathRenderer_none.cpp" with
"GrCreatePathRenderer_tesselated.cpp" in skia.gyp, and run gyp_skia, and build.

This change also contains a number of build fixes for Win32 (for building
SampleApp on VS2008) and Mac (for my ancient Mac Pro which supports
GL_EXT_framebuffer_object but not GL_ARB_framebuffer_object).  Also,
priorityq-heap.c was removed from the SampleApp build, since it's #included by
priorityq.c (weird, I know).

NB:  When this change is rolled into chrome, some modifications to chromium's
skia.gyp will be necessary.

Review URL:  http://codereview.appspot.com/4289072/



git-svn-id: http://skia.googlecode.com/svn/trunk@1012 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-03-28 20:47:09 +00:00
senorblanco@chromium.org
7eb492e839 Add the GLU tesselator source files to third_party. Add a libtess static 
library build target to the .gyp file (not required by any executable yet).  Fix
some build errors with SampleApp on Linux and Win32.  Add a gyp_skia python
script which invokes gyp with the correct arguments, and is recursively callable
by the Makefile when skia.gyp is changed.

Review URL:  http://codereview.appspot.com/4280069/



git-svn-id: http://skia.googlecode.com/svn/trunk@1007 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-03-25 17:41:34 +00:00
bsalomon@google.com
dfe75bcf98 Add way to determine at link time what path renderer will be used. 
Added mechanism for a custom path renderer to punt and fallback to default path renderer



git-svn-id: http://skia.googlecode.com/svn/trunk@1005 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-03-25 12:31:16 +00:00
bsalomon@google.com
918261018f Add GR_DLL builds to Ganesh (minimal exports for Chrome multi-dll for now). 
Review URL:  http://codereview.appspot.com/4301044/




git-svn-id: http://skia.googlecode.com/svn/trunk@970 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-03-21 19:51:57 +00:00
bsalomon@google.com
a9681db3f5 Fix line endings on gyp file. 
Review URL:  http://codereview.appspot.com/4281063/



git-svn-id: http://skia.googlecode.com/svn/trunk@968 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-03-21 13:34:23 +00:00
bsalomon@google.com
c8ad63e5e4 Initial GYP file for skia / gr. Builds SampleApp on Mac, Windows, Linux. 
Review URL: http://codereview.appspot.com/4282056/

git-svn-id: http://skia.googlecode.com/svn/trunk@955 2bbb7eff-a529-9590-31e7-b0007b416f81
 2011-03-18 14:29:44 +00:00