6630d8d8ea
Add the ability to iterate through a path without modification. This change is
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required by WebKit SVG in order to correctly draw markers and endcaps.
BUG=415
TEST=TestPath in the unit tests
Review URL: http://codereview.appspot.com/5505097
git-svn-id: http://skia.googlecode.com/svn/trunk@2962 2bbb7eff-a529-9590-31e7-b0007b416f81
2012-01-04 21:05:51 +00:00
9ad3599a3a
Fix ToUnicode generation bug.
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Code from arthurhsu@chromium.org Original CL: http://codereview.appspot.com/5492061/
BUG=Chromium:104062
Review URL: http://codereview.appspot.com/5498064
git-svn-id: http://skia.googlecode.com/svn/trunk@2944 2bbb7eff-a529-9590-31e7-b0007b416f81
2012-01-03 18:35:39 +00:00
21e0bc2045
add move-close-move and move-close-move-close to the "empty" paths to test
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git-svn-id: http://skia.googlecode.com/svn/trunk@2921 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-12-21 20:26:01 +00:00
ee068aae55
add unittest for invariants for empty paths, still need to think about
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hairlines in those cases
git-svn-id: http://skia.googlecode.com/svn/trunk@2919 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-12-21 19:36:21 +00:00
419f43348a
add SkUnichar_IsVariationSelector()
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git-svn-id: http://skia.googlecode.com/svn/trunk@2915 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-12-21 15:21:32 +00:00
6c31d9d9b4
Fixing PathTest. It was always broken in the convexity test code due
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to a failure to correctly use SkScalar.
git-svn-id: http://skia.googlecode.com/svn/trunk@2904 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-12-20 16:33:30 +00:00
3287949868
Fixing the build for FIXED tests. PathTest was incorrect using "1" instead of "SK_Scalar1".
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git-svn-id: http://skia.googlecode.com/svn/trunk@2902 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-12-20 15:33:11 +00:00
4da06ab335
Modifying SkPath to store all verbs provided by the user, and to give
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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
7c2029367c
add canvas::isDrawingToLayer(), as a fast query for chrome; faster than
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setting up a drawiter and counting the layers.
git-svn-id: http://skia.googlecode.com/svn/trunk@2875 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-12-14 18:48:05 +00:00
b6e161937b
Adding isOpaque method to skia shader classes
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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
5ae777dcad
rename sk_float_isNaN to sk_float_isnan to match related functions
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add sk_float_isinf returning non-zero if the argument is +/- infinity
git-svn-id: http://skia.googlecode.com/svn/trunk@2813 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-12-06 20:18:05 +00:00
1607863b60
rename hasValidCoordinates to isFinite (on SkRect) and reimplement for speed
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git-svn-id: http://skia.googlecode.com/svn/trunk@2811 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-12-06 18:56:37 +00:00
61873a59d7
add sk_float_isfinite to mask platform differences
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git-svn-id: http://skia.googlecode.com/svn/trunk@2803 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-12-05 21:47:25 +00:00
d230e3e532
add test for isFinite
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git-svn-id: http://skia.googlecode.com/svn/trunk@2800 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-12-05 20:49:37 +00:00
b44cd65a53
Fix Paint == comparison on Android.
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The == operator was incorrect because of Androids use of
fGenerationID. This change moves the ID to the end of the
paint struct and omits it from the == comparison.
Review URL: http://codereview.appspot.com/5437098
git-svn-id: http://skia.googlecode.com/svn/trunk@2780 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-12-01 17:09:21 +00:00
37f3ae0b9f
add unittest for save/restore
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git-svn-id: http://skia.googlecode.com/svn/trunk@2751 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-11-28 16:06:04 +00:00
a052aca410
more rgn==aaclip tests
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git-svn-id: http://skia.googlecode.com/svn/trunk@2744 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-11-23 19:43:46 +00:00
31648eb1cf
Fix warnings
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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
95b85bd1ba
add test that aaclip.setRegion creates the same mask as the region
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... in prep for optimizatin work on setRegion.
git-svn-id: http://skia.googlecode.com/svn/trunk@2739 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-11-23 03:12:58 +00:00
3d60812865
don't quickReject bitmaps if there is a looper or other possible bounds-modifier
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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
3565f0fd25
add test for IsMode
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git-svn-id: http://skia.googlecode.com/svn/trunk@2704 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-11-17 02:27:26 +00:00
b03db4a366
fix signed/unsigned warning (use size_t in conjunction with SK_ARRAY_COUNT)
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git-svn-id: http://skia.googlecode.com/svn/trunk@2702 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-11-16 21:36:27 +00:00
3563c9ee52
fix autobounds dude to call a custom version of rect.join that doesn't ignore
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empty rects (since path.bounds must be the bounds of its control-pts, including
empty subcontours)
git-svn-id: http://skia.googlecode.com/svn/trunk@2679 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-11-14 19:34:57 +00:00
1dcf506a1a
Remove GrGpuGLFixed subclass and ES1 support
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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
ffdb018dae
add test for bounds (disabled as it fails)
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git-svn-id: http://skia.googlecode.com/svn/trunk@2677 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-11-14 19:29:14 +00:00
74b98715a3
Do writepixels alpha-premul using gpu
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Review URL: http://codereview.appspot.com/5373064/
git-svn-id: http://skia.googlecode.com/svn/trunk@2668 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-11-11 19:46:16 +00:00
beb7fe1869
[PDF] Optimize W-array generation with respect to subsetted fonts and add test.
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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
bbce8b29bd
Turn off WritePixelsTest in fixed pt build (GPU device known not to work, no plan to fix)
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git-svn-id: http://skia.googlecode.com/svn/trunk@2663 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-11-10 21:20:37 +00:00
d58a1cd00b
Add config8888 support to writePixels
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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
a2092aab4b
Fix return value in read pixels unit test
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git-svn-id: http://skia.googlecode.com/svn/trunk@2656 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-11-10 15:10:24 +00:00
f74ad8c91a
Removes warnings generated by gcc and clang.
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git-svn-id: http://skia.googlecode.com/svn/trunk@2651 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-11-09 22:15:08 +00:00
8d7e39c835
add experimental test for blending math (disabled for now)
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git-svn-id: http://skia.googlecode.com/svn/trunk@2648 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-11-09 17:12:08 +00:00
c436499622
[GPU] Add explicit byte order and PM vs. UPM 8888 configs
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Review URL: http://codereview.appspot.com/5347042/
git-svn-id: http://skia.googlecode.com/svn/trunk@2618 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-11-07 15:54:49 +00:00
6850eab42b
Override 32BPP format in SkCanvas::readPixels
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Review URL: http://codereview.appspot.com/5330073/
git-svn-id: http://skia.googlecode.com/svn/trunk@2600 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-11-03 20:29:47 +00:00
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).
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git-svn-id: http://skia.googlecode.com/svn/trunk@2586 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-11-02 19:57:21 +00:00
ace7bd5623
Revert r2584 (new test fails in fixed pt builds)
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git-svn-id: http://skia.googlecode.com/svn/trunk@2585 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-11-02 19:39:51 +00:00
1a8ddf0a35
Changes the SkCanvas::readPixels API. Allows caller to read into prealloced bitmap pixels. Changes how clipping to device bounds is handled.
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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
ab77aafa8c
remove tests for copyPixelsFrom (it is not gone)
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git-svn-id: http://skia.googlecode.com/svn/trunk@2580 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-11-01 16:03:35 +00:00
74913722bf
Add NULL GL context implementation. Use in bench (-nullgl) and SampleApp (backspace key)
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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
c904191995
now we trim the aaclip after building it, to ensure that it has tight bounds
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around its (rle compressed) image.
git-svn-id: http://skia.googlecode.com/svn/trunk@2542 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-10-27 16:58:46 +00:00
83a444602e
Remove warnings (trailing \, signed vs unsigned, parenthesization).
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Convert some tabs into spaces.
git-svn-id: http://skia.googlecode.com/svn/trunk@2541 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-10-27 15:27:51 +00:00
d8676d2fd2
add test for rgn-ops. some disable for now as they don't work (yet)
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git-svn-id: http://skia.googlecode.com/svn/trunk@2537 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-10-26 18:01:25 +00:00
91d449ebf8
add header to document debug-vs-release, fixed-vs-float
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git-svn-id: http://skia.googlecode.com/svn/trunk@2536 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-10-26 15:25:18 +00:00
12e1525306
fix new test to work in fixed-point
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git-svn-id: http://skia.googlecode.com/svn/trunk@2535 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-10-26 15:19:36 +00:00
209c41511e
add initial unittests for aaclip. Fix case where BuilderBlitter skipped the top
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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
57f5d9854b
Recommit r2510 now that mac build bot issue has been fixed.
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git-svn-id: http://skia.googlecode.com/svn/trunk@2521 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-10-24 21:17:53 +00:00
045e62d715
enable soft clipping (yikes)
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git-svn-id: http://skia.googlecode.com/svn/trunk@2515 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-10-24 12:19:46 +00:00
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.
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git-svn-id: http://skia.googlecode.com/svn/trunk@2511 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-10-20 21:54:46 +00:00
d47fafe057
Add test that validates GrGLInterfaces
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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
373a6635b7
Virtualize SkGLContext with subclasses SkNativeGLContext and SkMesaGLContext, allow both in gm
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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
19f286b6f4
add tests for read/writePackedUInt, and fix a bug there.
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git-svn-id: http://skia.googlecode.com/svn/trunk@2482 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-10-18 11:49:52 +00:00
e295313f01
move utils/SkEGLContext to gpu/SkGLContext, some gpu.gyp cleanup, set eol style LF on all gpu files
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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
d9f2dea532
update to new api for doAA
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git-svn-id: http://skia.googlecode.com/svn/trunk@2463 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-10-12 14:43:27 +00:00
07faed1102
Setting perspective in fixed point.
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http://codereview.appspot.com/5088043/
git-svn-id: http://skia.googlecode.com/svn/trunk@2435 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-10-07 21:55:56 +00:00
111c19bfeb
fix scalar=fixed for the new tests
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git-svn-id: http://skia.googlecode.com/svn/trunk@2427 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-10-06 20:13:22 +00:00
0abb499daf
add SkAlphaBlend255
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git-svn-id: http://skia.googlecode.com/svn/trunk@2426 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-10-06 20:04:36 +00:00
889bd8bd7f
Make SkMath.h less visible in public header files.
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git-svn-id: http://skia.googlecode.com/svn/trunk@2340 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-09-27 17:38:17 +00:00
53effc5e32
add tests for flatten, unflatten and transform
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git-svn-id: http://skia.googlecode.com/svn/trunk@2303 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-09-21 19:05:12 +00:00
10296ccb6a
add segment types query to SkPath (i.e. does it have any quads)
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git-svn-id: http://skia.googlecode.com/svn/trunk@2292 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-09-21 12:29:05 +00:00
383963280d
[gpu] Remove getMaxStretch for perspective, use mapRadius for perspective path subdiv tol, add test
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Review URL: http://codereview.appspot.com/4975063/
git-svn-id: http://skia.googlecode.com/svn/trunk@2246 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-09-09 19:32:04 +00:00
55b5f4bd6a
add SkPoint::CanNormalize to unify decisions about when a vector is degenerate
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git-svn-id: http://skia.googlecode.com/svn/trunk@2236 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-09-07 12:23:41 +00:00
d16872c21f
Fix BlurTest to work with fixed point.
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git-svn-id: http://skia.googlecode.com/svn/trunk@2212 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-09-02 15:46:17 +00:00
5af16f8d67
Reduce size of filter mask.
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http://codereview.appspot.com/4965057/
Reduce the size of filter masks, fix HQ blur when clipped, and add tests.
git-svn-id: http://skia.googlecode.com/svn/trunk@2211 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-09-02 15:06:44 +00:00
9dfb7577c4
Skip test GLPrograms test when GL or Gr context can't be created.
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TBR: http://codereview.appspot.com/4946041/
git-svn-id: http://skia.googlecode.com/svn/trunk@2167 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-08-24 03:29:11 +00:00
a8e686eb6c
Make program unit test run clean and add it to tests program
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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
04c643b773
Use bfrange to shrink ToUnicode table.
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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
221db3c336
Fix initialization of variables; eliminates warnings on Linux.
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git-svn-id: http://skia.googlecode.com/svn/trunk@1990 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-07-28 21:10:29 +00:00
ec3ed6a5eb
Automatic update of all copyright notices to reflect new license terms.
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I have manually examined all of these diffs and restored a few files that
seem to require manual adjustment.
The following files still need to be modified manually, in a separate CL:
android_sample/SampleApp/AndroidManifest.xml
android_sample/SampleApp/res/layout/layout.xml
android_sample/SampleApp/res/menu/sample.xml
android_sample/SampleApp/res/values/strings.xml
android_sample/SampleApp/src/com/skia/sampleapp/SampleApp.java
android_sample/SampleApp/src/com/skia/sampleapp/SampleView.java
experimental/CiCarbonSampleMain.c
experimental/CocoaDebugger/main.m
experimental/FileReaderApp/main.m
experimental/SimpleCocoaApp/main.m
experimental/iOSSampleApp/Shared/SkAlertPrompt.h
experimental/iOSSampleApp/Shared/SkAlertPrompt.m
experimental/iOSSampleApp/SkiOSSampleApp-Base.xcconfig
experimental/iOSSampleApp/SkiOSSampleApp-Debug.xcconfig
experimental/iOSSampleApp/SkiOSSampleApp-Release.xcconfig
gpu/src/android/GrGLDefaultInterface_android.cpp
gyp/common.gypi
gyp_skia
include/ports/SkHarfBuzzFont.h
include/views/SkOSWindow_wxwidgets.h
make.bat
make.py
src/opts/memset.arm.S
src/opts/memset16_neon.S
src/opts/memset32_neon.S
src/opts/opts_check_arm.cpp
src/ports/SkDebug_brew.cpp
src/ports/SkMemory_brew.cpp
src/ports/SkOSFile_brew.cpp
src/ports/SkXMLParser_empty.cpp
src/utils/ios/SkImageDecoder_iOS.mm
src/utils/ios/SkOSFile_iOS.mm
src/utils/ios/SkStream_NSData.mm
tests/FillPathTest.cpp
Review URL: http://codereview.appspot.com/4816058
git-svn-id: http://skia.googlecode.com/svn/trunk@1982 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-07-28 14:26:00 +00:00
fd03db0fe9
Manually update copyright notices in files that defied the automated process
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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
17e66e2d34
[PDF] Improve efficiency of glyph id collection during font subsetting.
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Patch from Arthur Hsu, original CL: http://codereview.appspot.com/4828044/
Review URL: http://codereview.appspot.com/4798057
git-svn-id: http://skia.googlecode.com/svn/trunk@1978 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-07-27 20:59:55 +00:00
6fc321a18a
add test for SkConvertQuadToCubic
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git-svn-id: http://skia.googlecode.com/svn/trunk@1967 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-07-27 13:54:36 +00:00
f131694617
Add functionality for isRect() to SkPath.
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http://codereview.appspot.com/4807052/
M src/core/SkPath.cpp
M tests/PathTest.cpp
git-svn-id: http://skia.googlecode.com/svn/trunk@1964 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-07-26 19:54:45 +00:00
d3a094ca34
[PDF] Fix bug in catalog substitution.
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Review URL: http://codereview.appspot.com/4816051
git-svn-id: http://skia.googlecode.com/svn/trunk@1955 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-07-25 22:22:25 +00:00
421d6443fb
[PDF] Make stream compression optional on a per device basis.
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There are a lot of small pieces to make this change work:
- SkPDFDocument (and SkPDFCatalog) take flags to disable compression (and font embedding - not implemented yet, can disable font subsetting for now).
- SkPDFStream now defers compression until the size/emit step.
- Classes that *had* a stream (because they didn't know the stream size at construction time) now *are* streams to make the substitution work correctly.
- The SkPDFShader implementation got pulled apart into two classes, one that is a SkPDFDict, and one that is a SkPDFStream (making the common ancestor SkPDFObject).
- Added helper methods in SkPDFObject for children that have simple resource lists.
- Added an iterator to SkPDFDict so that a substitute SkPDFStream can get a copy of the stream dictionary.
- Change SkPDFDocument to have a pointer to an SkPDFCatalog to remove a new circular header reference.
Review URL: http://codereview.appspot.com/4700045
git-svn-id: http://skia.googlecode.com/svn/trunk@1911 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-07-20 17:39:01 +00:00
ba7983e55c
Fix build break from 1851.
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In fixed point, kMPersp2 is a magic number, not SK_Scalar1.
git-svn-id: http://skia.googlecode.com/svn/trunk@1852 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-07-13 20:18:16 +00:00
1ddd7c3928
Change pdfTransform to asAffine.
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http://codereview.appspot.com/4704044/
git-svn-id: http://skia.googlecode.com/svn/trunk@1851 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-07-13 19:41:55 +00:00
b3b8dfa313
Fix path iter returned pt on close, test path close pt in unit test.
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Review URL: http://codereview.appspot.com/4715044/
git-svn-id: http://skia.googlecode.com/svn/trunk@1849 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-07-13 17:44:36 +00:00
47e0a09052
Replace vsnprintf with vsnprintf_s; add code to reproduce issue to StringTest;
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fix another Windows test failure.
git-svn-id: http://skia.googlecode.com/svn/trunk@1829 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-07-08 17:49:22 +00:00
2b75f4279a
add asABlur() to maskfilters, so devices like gpu and pdf can query them.
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git-svn-id: http://skia.googlecode.com/svn/trunk@1816 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-07-07 13:43:38 +00:00
2ef12d4bb5
[PDF] Add a concept of a substitute object to the SkPDFCatalog class.
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Code by Arthur Hsu, original code review: http://codereview.appspot.com/4650060/
Review URL: http://codereview.appspot.com/4639102
git-svn-id: http://skia.googlecode.com/svn/trunk@1812 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-07-06 23:31:24 +00:00
d3a8c94dfd
A bit set class. Will be used for font subsetting.
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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
ee69472409
Remove compile warning by removing unnecessary output.
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git-svn-id: http://skia.googlecode.com/svn/trunk@1783 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-07-01 20:22:01 +00:00
3a1f6a06cc
SkStringPrintf helper fucntion + a new unit test for it.
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git-svn-id: http://skia.googlecode.com/svn/trunk@1766 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-06-30 14:39:52 +00:00
f65817c3c0
remove last vestiges of intentional break
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git-svn-id: http://skia.googlecode.com/svn/trunk@1753 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-06-29 14:34:52 +00:00
33250842da
fix intentional break
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git-svn-id: http://skia.googlecode.com/svn/trunk@1751 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-06-29 14:26:14 +00:00
601d1baa75
another intentional break
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git-svn-id: http://skia.googlecode.com/svn/trunk@1750 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-06-29 14:14:24 +00:00
3721a7a053
fix intentional break
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git-svn-id: http://skia.googlecode.com/svn/trunk@1749 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-06-29 13:55:12 +00:00
2278a7809e
intentional error to exercise buildbot emails
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git-svn-id: http://skia.googlecode.com/svn/trunk@1748 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-06-29 13:41:47 +00:00
8a85d0c493
replace detach/getStream apis on dynamicwstream with SkData
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http://codereview.appspot.com/4657046/
git-svn-id: http://skia.googlecode.com/svn/trunk@1714 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-06-24 19:12:12 +00:00
6f2b44d2ff
add (disabled) tests for common angles
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git-svn-id: http://skia.googlecode.com/svn/trunk@1708 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-06-24 18:13:39 +00:00
fc1539a040
Experimental framework for fast quadratic subdivision density computation code.
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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
8d0b5770f8
rename public SkDataRef to SkData
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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
70442a6cf7
add copyToData() to dyanamicwstream
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git-svn-id: http://skia.googlecode.com/svn/trunk@1695 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-06-23 21:48:04 +00:00
d33f75c7be
Move PointTest.cpp out of tests/core into tests/ ; the other arrangement was
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"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
1fd56dc6e1
Implement SkPoint::Normalize() for SK_SCALAR_IS_FIXED and add performance warning to its declaration
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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
1622c99150
add
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git-svn-id: http://skia.googlecode.com/svn/trunk@1589 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-06-14 19:22:21 +00:00
baa677b248
delete all old (non-Gyp) buildfiles
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git-svn-id: http://skia.googlecode.com/svn/trunk@1583 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-06-14 18:35:08 +00:00
da9fac0aa1
add row/col major getters, plus unit-tests
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git-svn-id: http://skia.googlecode.com/svn/trunk@1564 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-06-13 14:46:52 +00:00
125002a94c
update SkMatrix44
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git-svn-id: http://skia.googlecode.com/svn/trunk@1559 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-06-09 19:13:41 +00:00
bf083a9a20
fix windows compile errors in "tests"
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git-svn-id: http://skia.googlecode.com/svn/trunk@1547 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-06-08 18:26:08 +00:00
ddab2276cb
Duplicates code from GrPathUtils to verify that an approximation for the number
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of points in a quadratic curve is within +/- 2x the value determined by the
previous expensive method.
Running a similar approximation method on the Guimark2 HTML5 Charting demo drops
the share of time spent in SkPoint::distanceToLineSegmentBetweenSqd() from 4.57%
to under 0.6%, although SkPath::Iter::next(), SkPath::lineTo(), and
GrPathUtils::quadraticPointCount() all increase a bit.
Using a similar approximation method for SampleSlides.cpp produces visually
reasonable results. Without a relevant gm (it looks like gm/pathfill.cpp doesn't
have explicit quadratics?) I'm not sure how to get a better output quality
test.
We could avoid code duplication by:
- have two implementations in GrPathUtils (computedQuadraticPointCount() &
estimatedQuadraticPointCount() are my working titles)
- use a #define to select between them at compile time
- expose both of them in the header file for this test to access
git-svn-id: http://skia.googlecode.com/svn/trunk@1540 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-06-08 14:46:28 +00:00
103c036218
pass correct size to read(buffer, ...) tests
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git-svn-id: http://skia.googlecode.com/svn/trunk@1398 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-05-23 12:28:48 +00:00
dde0956375
add cross-process option to gpipe
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add unittests for reader32 and writer32
git-svn-id: http://skia.googlecode.com/svn/trunk@1397 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-05-23 12:21:05 +00:00
bcc56836ea
tiny document-only change
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git-svn-id: http://skia.googlecode.com/svn/trunk@1391 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-05-20 17:35:46 +00:00
1f75399dce
fix PathTest for SKIA_SCALAR=fixed
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http://codereview.appspot.com/4528083/
git-svn-id: http://skia.googlecode.com/svn/trunk@1371 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-05-18 20:23:30 +00:00
6cc26da383
[PDF] Fix PDF primitives test for fixed scalars.
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110999 is out of range for SkFixed (+/- 32767)
BUG=269
Review URL: http://codereview.appspot.com/4530051
git-svn-id: http://skia.googlecode.com/svn/trunk@1365 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-05-18 17:08:05 +00:00
2047f00e46
get tests closer to passing for SKIA_SCALAR=fixed
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http://codereview.appspot.com/4532064/
git-svn-id: http://skia.googlecode.com/svn/trunk@1351 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-05-17 17:36:59 +00:00
b54455e440
Change getConvexity() to now compute it if the value is set to kUnkown.
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Change behavior for degenerate paths: now those return kConvex instead of kUnknown
git-svn-id: http://skia.googlecode.com/svn/trunk@1330 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-05-16 14:16:04 +00:00
85b6e399d5
detect more than one loop in computeconvexity
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git-svn-id: http://skia.googlecode.com/svn/trunk@1326 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-05-15 20:25:17 +00:00
7c42481c9d
migrate more tests from GrPath.cpp
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git-svn-id: http://skia.googlecode.com/svn/trunk@1325 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-05-15 04:38:34 +00:00
04863fa14a
add Convexity enum to SkPath
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git-svn-id: http://skia.googlecode.com/svn/trunk@1324 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-05-15 04:08:24 +00:00
a8fd79d407
make tests return nonzero if failing
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http://codereview.appspot.com/4545042/
git-svn-id: http://skia.googlecode.com/svn/trunk@1323 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-05-13 19:26:48 +00:00
6e7a7b3b1d
Another tiny comment-only change to trigger buildbot
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git-svn-id: http://skia.googlecode.com/svn/trunk@1322 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-05-13 15:15:11 +00:00
4b8117db70
Tiny comment-only change to trigger buildbot
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git-svn-id: http://skia.googlecode.com/svn/trunk@1321 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-05-13 15:01:59 +00:00
189520db79
Fix intentional breakage in previous commit
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git-svn-id: http://skia.googlecode.com/svn/trunk@1313 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-05-12 13:50:57 +00:00
262d5f78c0
Intentional breakage to test notifications, will fix quickly
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git-svn-id: http://skia.googlecode.com/svn/trunk@1312 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-05-12 13:48:24 +00:00
540fb22fe9
Tiny comment-only change to trigger update
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git-svn-id: http://skia.googlecode.com/svn/trunk@1311 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-05-12 13:39:43 +00:00
67d78b18d3
Fix my intentional break.
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git-svn-id: http://skia.googlecode.com/svn/trunk@1307 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-05-11 18:51:01 +00:00
76c5847bcd
Intentionally break tests, will fix quickly.
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git-svn-id: http://skia.googlecode.com/svn/trunk@1305 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-05-11 18:45:12 +00:00
f28b78b0bb
Another comment-only change to test notifications
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git-svn-id: http://skia.googlecode.com/svn/trunk@1304 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-05-11 18:32:30 +00:00
823c973d3d
Tiny comment-only change to test notifications
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git-svn-id: http://skia.googlecode.com/svn/trunk@1302 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-05-11 18:10:18 +00:00
75595d9392
update
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git-svn-id: http://skia.googlecode.com/svn/trunk@1232 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-05-03 21:27:49 +00:00
1e1c36f4f8
Add comparison and assignment to SkClipStack (and fix an optimization bug).
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Review URL: http://codereview.appspot.com/4423085
git-svn-id: http://skia.googlecode.com/svn/trunk@1230 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-05-03 16:26:09 +00:00
69731aa60c
Another tiny comment-only change to trigger svn update
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git-svn-id: http://skia.googlecode.com/svn/trunk@1191 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-04-26 19:31:33 +00:00
9395a7e696
Tiny comment-only change to trigger SVN update in buildbot
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git-svn-id: http://skia.googlecode.com/svn/trunk@1184 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-04-26 14:58:35 +00:00
83acbe0a78
add test for premultiplycolor
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git-svn-id: http://skia.googlecode.com/svn/trunk@1167 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-04-22 19:18:20 +00:00
e05aec3b45
tiny test commit
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http://codereview.appspot.com/4432053
git-svn-id: http://skia.googlecode.com/svn/trunk@1163 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-04-20 15:54:09 +00:00
13659f1f8d
handle overflow
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note: gradient caller doesn't so we can still draw wrong when the caller
converts its initial fx from float->fixed. Perhaps SkClampRange should offer
a float interface as well.
git-svn-id: http://skia.googlecode.com/svn/trunk@1149 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-04-18 19:59:38 +00:00
63c1ad82fc
add fFx1 field, returning where to start the iterator for fCount1 range
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add unittest
git-svn-id: http://skia.googlecode.com/svn/trunk@1145 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-04-18 14:15:36 +00:00
fb0b0edd86
[PDF] If the clip is empty, we shouldn't bother actually drawing anything.
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Plus, fix ifdef for flate test.
Review URL: http://codereview.appspot.com/4420041
git-svn-id: http://skia.googlecode.com/svn/trunk@1141 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-04-15 20:01:17 +00:00
43c50c8c77
add reflection asColorMode to SkColorFilter (for gpu)
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git-svn-id: http://skia.googlecode.com/svn/trunk@1126 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-04-14 15:50:52 +00:00
c0d4aa2088
fix asMode() to always succeed if the xfermode was built from a Mode
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update dox to reflect this
update test
git-svn-id: http://skia.googlecode.com/svn/trunk@1121 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-04-13 21:12:04 +00:00
772813afa6
add code to test different premul techniques (disabled right now)
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git-svn-id: http://skia.googlecode.com/svn/trunk@1030 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-03-30 22:34:45 +00:00
e733071abe
add refcnt helper to metadata
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add unittests for metadata
git-svn-id: http://skia.googlecode.com/svn/trunk@1019 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-03-30 18:23:21 +00:00
2ade0863c3
abort drawing if srcRect is outside of the bitmap bounds
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git-svn-id: http://skia.googlecode.com/svn/trunk@951 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-03-17 17:48:04 +00:00
ddbf4c85de
remove unused methods from SkRefPtr, as a check-point for better understanding
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what we want to do with this class.
git-svn-id: http://skia.googlecode.com/svn/trunk@903 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-03-08 16:06:06 +00:00
094316bd28
[PDF] Restrict scalars to the range that PDF understands.
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* Add a config flag to ignore the restrictions
* Apply restriction to both SkPDFScalar and scalars used in content streams.
* +/- 32,767 for the integer part.
* +/1 1/65536 for the fraction part.
Review URL: http://codereview.appspot.com/4240050
git-svn-id: http://skia.googlecode.com/svn/trunk@882 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-03-04 03:15:13 +00:00
8072e4fdc8
bump SkStrAppendScalar_MaxSize to 14 to accomodate the largest string now that
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scalar->string uses %.8g. Floats have at most 8 significant digits, plus we add
more space for sign, decimal point and exponent.
add tests to check these limits.
git-svn-id: http://skia.googlecode.com/svn/trunk@872 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-03-01 15:44:08 +00:00
fa06e52803
use sprintf to generate float->string for SkString routines, removing the
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worry of first converting the scalar to a fixed.
git-svn-id: http://skia.googlecode.com/svn/trunk@865 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-02-28 21:29:58 +00:00
f4888c4b45
add simple test for SkBitmap::getColor()
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git-svn-id: http://skia.googlecode.com/svn/trunk@859 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-02-25 19:50:19 +00:00
a67573e25f
http://codereview.appspot.com/4233041/
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Add templated version of SkAutoTUnref.
Add unittests for it.
Remove unused helper apis on SkAutoUnref.
git-svn-id: http://skia.googlecode.com/svn/trunk@858 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-02-25 18:10:29 +00:00
bdee9fc778
add tests for SkClipStack
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git-svn-id: http://skia.googlecode.com/svn/trunk@828 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-02-22 20:17:43 +00:00
f9e7132075
add tests for pushing on back as well as front
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git-svn-id: http://skia.googlecode.com/svn/trunk@827 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-02-22 19:56:18 +00:00
4c09d5cd4b
rename SkDeque::Iter to SkDeque::F2BIter, since it runs front-to-back (in preparation
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for another iter that runs back-to-front (B2FIter).
add unittest for Deque
git-svn-id: http://skia.googlecode.com/svn/trunk@821 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-02-22 13:16:38 +00:00
d413445531
update to work correctly for scalar == fixed or float
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git-svn-id: http://skia.googlecode.com/svn/trunk@780 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-02-09 02:24:26 +00:00
077910e20c
add SkScalarIsFinite(), and use it for a more portable impl of SkRect::isValidCoords()
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git-svn-id: http://skia.googlecode.com/svn/trunk@775 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-02-08 21:56:39 +00:00
4854327772
[PDF] Add support for xfermodes / blend modes.
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- Change SkGraphicState to track and set the blend mode (xfermode) for modes built in to PDF (non porter duff modes + src over).
- Add SkXfermode::asMode() to retrieve xfermode as an enum for non porter duff modes.
- Move SkXfermode.cpp around a bit to support asMode() -- Generally move utility functions toward the top of the file.
- Make SkPDFFormXObject an isolated transparency group, as it used for saveLayer, which draws on transparent, not the device background.
- Set the graphic state in drawDevice and drawBitmap in order to get the right xfermode and alpha.
Review URL: http://codereview.appspot.com/4131043
git-svn-id: http://skia.googlecode.com/svn/trunk@774 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-02-08 19:28:07 +00:00
62047cf198
clear the convex-hint in reset() and rewind(), to match its state in a newly
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created path.
todo: convexity perhaps should be tristate: yes, no, unknown
git-svn-id: http://skia.googlecode.com/svn/trunk@768 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-02-07 19:39:09 +00:00
534240f605
hide divide-by-zero from the compiler, to avoid the warning
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git-svn-id: http://skia.googlecode.com/svn/trunk@766 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-02-07 19:08:59 +00:00
ff1ec2f1a8
Add unit test for SkRect::hasValidCoordinates().
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git-svn-id: http://skia.googlecode.com/svn/trunk@765 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-02-07 17:48:40 +00:00
82065d667f
remove SkRefCnt safeRef() and safeUnref(), and replace the call-sites with
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SkSafeRef() and SkSafeUnref().
This is basically a bug waiting to happen. An optimizing compiler can remove
checks for null on "this" if it chooses. However, SkRefCnt::safeRef() relies on
precisely this check...
void SkRefCnt::safeRef() {
if (this) {
this->ref();
}
}
Since a compiler might skip the if-clause, it breaks the intention of this
method, hence its removal.
static inline void SkSafeRef(SkRefCnt* obj) {
if (obj) {
obj->ref();
}
}
This form is not ignored by an optimizing compile, so we use it instead.
git-svn-id: http://skia.googlecode.com/svn/trunk@762 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-02-07 15:30:46 +00:00
3636ed558f
embed a refdict inside SkDevice
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udate unittests to test refdict's destructor
git-svn-id: http://skia.googlecode.com/svn/trunk@731 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-01-25 23:50:57 +00:00
0e190d0e12
add refdict class, for holding a dictionary of reference-counted objects
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-- experimental
git-svn-id: http://skia.googlecode.com/svn/trunk@730 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-01-25 23:36:05 +00:00
2a22e10ab2
Add Truetype and Type 1 font embedding support
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Sorry this is such a large CL. It was very exploratory for me to make this
work.
- Add an interface to SkFontHost to retrieve font information and provide NULL implementations on all platforms except Linux.
- Segment large Type 1 fonts into fonts with shared resources with 255 glyphs each.
- Convert the various Type 1 formats to the form PDF wants.
- Update font as we draw text instead of as part of the graphical state.
- Remove built-in font support, we can't really use it.
Other changes I can pull out to a separate CL if you like.
- Add SkTScopedPtr class.
- Fix double free of resources.
- Fix bug in resource unique-ifying code.
- Don't print anything for any empty clip path.
- Fix copy paste error - MiterLimit.
- Fix sign extension bug in SkPDFString
- Fix FlateTest rename that was missed on a previous commit.
Review URL: http://codereview.appspot.com/4082042
git-svn-id: http://skia.googlecode.com/svn/trunk@728 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-01-25 21:01:34 +00:00
9ce6e75248
init src either opaquely (e.g. white), or with a valid ctable index (e.g. 0)
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git-svn-id: http://skia.googlecode.com/svn/trunk@680 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-01-10 14:04:07 +00:00
1fcd51e6b2
add template macro to "safely" perform casts w/o breaking strict-aliasing
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fix aliasing warnings
git-svn-id: http://skia.googlecode.com/svn/trunk@674 2bbb7eff-a529-9590-31e7-b0007b416f81
2011-01-05 15:50:27 +00:00
ea8509cd3b
remove obsolete test
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git-svn-id: http://skia.googlecode.com/svn/trunk@648 2bbb7eff-a529-9590-31e7-b0007b416f81
2010-12-22 21:10:33 +00:00
ec7a30cc86
Upstream mulDiv255Ceil() from WebKit to the skia repository.
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(Patch by Noel Gordon (noel.gordon@gmail.com ))
Review URL: http://codereview.appspot.com/3466042
git-svn-id: http://skia.googlecode.com/svn/trunk@632 2bbb7eff-a529-9590-31e7-b0007b416f81
2010-12-07 21:07:56 +00:00
8cfdf01ff9
Correctly handle SkPath::kInverseWinding_FillType
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Fix for http://code.google.com/p/skia/issues/detail?id=87
Even when SkPath::kInverseWinding_FillType is given, Skia left some
lines not filled(cleared) in one case.
Patch-by: morrita
http://codereview.appspot.com/3443041
git-svn-id: http://skia.googlecode.com/svn/trunk@630 2bbb7eff-a529-9590-31e7-b0007b416f81
2010-12-06 18:52:40 +00:00
ee34e35c8c
Add flate compression test and fix bugs.
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Review URL: http://codereview.appspot.com/3393041
git-svn-id: http://skia.googlecode.com/svn/trunk@628 2bbb7eff-a529-9590-31e7-b0007b416f81
2010-12-02 22:55:33 +00:00
86bff1f008
Add safe size/copy functions to Skia.
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This patch adds four methods to SkBitmap. There are two functions to return
"safe size", defined as the number of pixels from the value returned by
getPixels() to the end of the allocated buffer.
There is one version of fillPixels() to copy the bitmap instance into an
external buffer (with specified size, and using specified stride), and another
fillPixels() to copy from an external buffer to the instance bitmap. In the
latter case the specified height, width and pixel format must match that used by
the bitmap instance, although the specified stride may be any value at least as
large as the minimum stride for the specified geometry. It is assumed that the
external buffer is of size at least (height - 1)*stride + width *
bytesPerPixel.
Both fillPixels() functions return false if the copy is not possible with the
specified parameters.
Review URL: http://codereview.appspot.com/2837041/
git-svn-id: http://skia.googlecode.com/svn/trunk@625 2bbb7eff-a529-9590-31e7-b0007b416f81
2010-11-16 20:22:41 +00:00
9b49dc0db8
First pieces of SkPDFDevice. Supports:
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Matrix transforms.
Rendering bitmaps.
Basic paint parameters.
Rendering rectangles, points, lines, polygons.
Render a paint to the page.
Review URL: http://codereview.appspot.com/2584041
git-svn-id: http://skia.googlecode.com/svn/trunk@614 2bbb7eff-a529-9590-31e7-b0007b416f81
2010-10-20 22:23:29 +00:00
d877fdbb6e
High level pdf classes and pdf specific interface.
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The guts of the implementation will be in SkPDFDevice and below. This is a first implementation of everything above that point.
Review URL: http://codereview.appspot.com/2342043
git-svn-id: http://skia.googlecode.com/svn/trunk@602 2bbb7eff-a529-9590-31e7-b0007b416f81
2010-10-12 23:08:13 +00:00
f66025d59a
Address senorblanco's comments on r600.
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Don't inline constructors and destructors.
Include license in test file.
A few nits
Also, cleanup a couple compile warnings.
Review URL: http://codereview.appspot.com/2279043
git-svn-id: http://skia.googlecode.com/svn/trunk@601 2bbb7eff-a529-9590-31e7-b0007b416f81
2010-10-01 23:26:55 +00:00
8459d4e5e3
Initial PDF backend commit: directories, build rules, primitives
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This change establishes and tests the building blocks of the PDF file format.
For now, PDF code is not compiled by default.
Review URL: http://codereview.appspot.com/1950044
git-svn-id: http://skia.googlecode.com/svn/trunk@600 2bbb7eff-a529-9590-31e7-b0007b416f81
2010-09-24 22:25:30 +00:00
097a351353
add SkRegion::setRects(), and its unit tests
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git-svn-id: http://skia.googlecode.com/svn/trunk@588 2bbb7eff-a529-9590-31e7-b0007b416f81
2010-07-13 18:35:14 +00:00
f59799139b
rename round, ceil, etc. to avoid some platform macros
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git-svn-id: http://skia.googlecode.com/svn/trunk@577 2bbb7eff-a529-9590-31e7-b0007b416f81
2010-06-15 00:57:50 +00:00
b00cd7258c
add SkRefPtr class (for testing at the moment)
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git-svn-id: http://skia.googlecode.com/svn/trunk@555 2bbb7eff-a529-9590-31e7-b0007b416f81
2010-04-16 20:35:47 +00:00
c846ede6a0
fix build for SK_SCALAR_IS_FIXED
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git-svn-id: http://skia.googlecode.com/svn/trunk@547 2bbb7eff-a529-9590-31e7-b0007b416f81
2010-04-13 15:29:15 +00:00
9f8f48e9e4
update blitrow test to exercise different widths for blitrow
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git-svn-id: http://skia.googlecode.com/svn/trunk@530 2bbb7eff-a529-9590-31e7-b0007b416f81
2010-03-15 20:48:02 +00:00
8e4c93b04c
disable 32A->565 + alpha for now, until it handles src-alpha==0 as a noop
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git-svn-id: http://skia.googlecode.com/svn/trunk@525 2bbb7eff-a529-9590-31e7-b0007b416f81
2010-03-09 15:21:28 +00:00
1db89dc9a5
update tests for blitrow
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git-svn-id: http://skia.googlecode.com/svn/trunk@524 2bbb7eff-a529-9590-31e7-b0007b416f81
2010-03-08 22:00:55 +00:00
78cd10529b
add tests for blitting all opaque or all transparent (test opts)
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git-svn-id: http://skia.googlecode.com/svn/trunk@523 2bbb7eff-a529-9590-31e7-b0007b416f81
2010-03-08 20:23:57 +00:00
60bc6d5cb0
add Make to SkTSize
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git-svn-id: http://skia.googlecode.com/svn/trunk@497 2bbb7eff-a529-9590-31e7-b0007b416f81
2010-02-11 11:09:39 +00:00
f0ad0864af
add unittest for copysign
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git-svn-id: http://skia.googlecode.com/svn/trunk@496 2bbb7eff-a529-9590-31e7-b0007b416f81
2010-02-09 19:18:38 +00:00
d0a529d028
fix memory leak
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git-svn-id: http://skia.googlecode.com/svn/trunk@471 2bbb7eff-a529-9590-31e7-b0007b416f81
2010-01-08 14:01:41 +00:00
a3d901099d
add unittest for IntersectLine, used by hairlines
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git-svn-id: http://skia.googlecode.com/svn/trunk@447 2bbb7eff-a529-9590-31e7-b0007b416f81
2009-11-30 12:48:33 +00:00
e72fee513a
add onSendClickToChildren to views, so a view can capture all clicks.
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speedup some of the unittests that were too slow
minor cleanup in SkScan_Path, in prep for larger changes
git-svn-id: http://skia.googlecode.com/svn/trunk@426 2bbb7eff-a529-9590-31e7-b0007b416f81
2009-11-16 14:52:01 +00:00
cafc9f9e80
fixes around isOpaque and dithering
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- copyTo() now preserves isOpaqueness, and BitmapCopyTest tests it
- bitmap shader doesn't claim to have shadespan16 if dithering is on, since its
sampler doesn't auto-dither (note that gradients do auto-dither in their
16bit sampler)
- blitter setup just relies on the shader to report if its 16bit sampler can be
called (allowing gradients to say yes regardless of dither, but bitmaps to say
no if dithering is on)
git-svn-id: http://skia.googlecode.com/svn/trunk@331 2bbb7eff-a529-9590-31e7-b0007b416f81
2009-08-22 03:44:57 +00:00
4516f4786f
use sk_bzero instead of bzero, since it isn't always available.
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git-svn-id: http://skia.googlecode.com/svn/trunk@244 2bbb7eff-a529-9590-31e7-b0007b416f81
2009-06-29 16:25:36 +00:00
4b7577b042
add unittest for matrix::flatten
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define constant for max value flatten/unflatten can return (so clients can put
the buffer on the stack)
git-svn-id: http://skia.googlecode.com/svn/trunk@243 2bbb7eff-a529-9590-31e7-b0007b416f81
2009-06-29 16:14:41 +00:00
a0f5d1546d
move xfermode modes from porterduff into xfermode itself
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git-svn-id: http://skia.googlecode.com/svn/trunk@232 2bbb7eff-a529-9590-31e7-b0007b416f81
2009-06-22 17:38:10 +00:00
8015dd83ae
almost there on gm (need to fix image writes/reads/compares)
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move SkAutoGraphics into SkGraphics.h
add [] operators to SkString
git-svn-id: http://skia.googlecode.com/svn/trunk@228 2bbb7eff-a529-9590-31e7-b0007b416f81
2009-06-21 00:49:18 +00:00
bbff1d507a
add SkParsePath to go to/from SVG strings (e.g. "M0,0 L10,20")
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git-svn-id: http://skia.googlecode.com/svn/trunk@203 2bbb7eff-a529-9590-31e7-b0007b416f81
2009-06-05 16:21:03 +00:00
6b82d1adc6
add isConvex() hit to SkPath, to be used to speed up fills and opengl
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set linewidth in gldevice for hair rects
remove some cruft from samples
add more gl-unimpl messages
git-svn-id: http://skia.googlecode.com/svn/trunk@199 2bbb7eff-a529-9590-31e7-b0007b416f81
2009-06-03 02:35:01 +00:00
6a5a2667a7
add SkSize for dimensions
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git-svn-id: http://skia.googlecode.com/svn/trunk@172 2bbb7eff-a529-9590-31e7-b0007b416f81
2009-05-08 16:45:52 +00:00
fbaa88d969
add canCopyTo(), to preflight if copyTo can succeed. update unittests for it
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git-svn-id: http://skia.googlecode.com/svn/trunk@169 2bbb7eff-a529-9590-31e7-b0007b416f81
2009-05-06 17:44:34 +00:00
311c82db31
fix copyTo to only copy the minimum pixels per row, and to lock the src before
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trying to access its colorTable. Update unittest for copyTo. Add sample for
using a mask to clip a layer.
git-svn-id: http://skia.googlecode.com/svn/trunk@168 2bbb7eff-a529-9590-31e7-b0007b416f81
2009-05-05 23:13:23 +00:00
f9ab99aaad
Allow copying an Index8 bitmap when srcConfig and dstConfig are both
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Index8.
Also, change the logic of SkBitmap.copyTo() to do memcpy() if srcConfig
and dstConfig are the same.
git-svn-id: http://skia.googlecode.com/svn/trunk@164 2bbb7eff-a529-9590-31e7-b0007b416f81
2009-05-03 18:23:30 +00:00
4226396806
add BitmapCopyTest. Still need to consider the src==no_config case
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git-svn-id: http://skia.googlecode.com/svn/trunk@163 2bbb7eff-a529-9590-31e7-b0007b416f81
2009-05-01 04:00:01 +00:00
9781ca5866
add SkSfntUtils to parse some known truetype tables
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add comments and cleanup to count_tables in SkFontHost_tables.cpp
fix transparency bug in gifs
use (alpha+1) for blending in srcover mode, to ensure opaque results
git-svn-id: http://skia.googlecode.com/svn/trunk@155 2bbb7eff-a529-9590-31e7-b0007b416f81
2009-04-14 14:28:22 +00:00
eeb3b7ff98
support -android mode when running tests, which spews out android specific
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formatting for their testing env.
git-svn-id: http://skia.googlecode.com/svn/trunk@152 2bbb7eff-a529-9590-31e7-b0007b416f81
2009-04-09 04:06:54 +00:00
80e39a77b1
cleanup formating (e.g. no trailing spaces)
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git-svn-id: http://skia.googlecode.com/svn/trunk@143 2bbb7eff-a529-9590-31e7-b0007b416f81
2009-04-02 16:59:40 +00:00
57b799e951
rename tests/main to testmain.cpp
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add ANDROID specific work-around for double-cinit bug
git-svn-id: http://skia.googlecode.com/svn/trunk@142 2bbb7eff-a529-9590-31e7-b0007b416f81
2009-04-01 20:26:42 +00:00
d252db03d9
API change: SkPath computeBounds -> getBounds
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git-svn-id: http://skia.googlecode.com/svn/trunk@140 2bbb7eff-a529-9590-31e7-b0007b416f81
2009-04-01 18:31:44 +00:00
04225dcdec
build with -Wall
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fix associated warnings (at least on gcc 4.0.1)
git-svn-id: http://skia.googlecode.com/svn/trunk@129 2bbb7eff-a529-9590-31e7-b0007b416f81
2009-03-20 04:59:37 +00:00
eff416bec1
fix heapsort
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git-svn-id: http://skia.googlecode.com/svn/trunk@126 2bbb7eff-a529-9590-31e7-b0007b416f81
2009-03-18 03:08:15 +00:00
6f8491bf76
Initial implementation of polygon trianagulation. It seems to be robust and passes the associated tests,
...
but has some problems:
(1) it generates T-vertices;
(2) it only works with right-handed outer contours;
(3) The sort and search are inefficient.
git-svn-id: http://skia.googlecode.com/svn/trunk@119 2bbb7eff-a529-9590-31e7-b0007b416f81
2009-03-13 22:05:46 +00:00
5e5adfd12c
migrate more legacy unittests into tests/
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SkParse yet to be cleaned up
git-svn-id: http://skia.googlecode.com/svn/trunk@113 2bbb7eff-a529-9590-31e7-b0007b416f81
2009-03-07 03:39:23 +00:00
0650c6ca12
Move SkTSort.h back to private, and instead allow in the makefile for tests to
...
see private headers. This also means the tests don't have to use ../.. to find
the private header they want.
git-svn-id: http://skia.googlecode.com/svn/trunk@107 2bbb7eff-a529-9590-31e7-b0007b416f81
2009-03-04 14:02:44 +00:00
schenney@chromium.org
vandebo@chromium.org
reed@google.com
junov@chromium.org
djsollen@google.com
bsalomon@google.com
mike@reedtribe.org
tomhudson@google.com
bungeman@google.com
epoger@google.com
caryclark@google.com
reed@android.com
wjmaclean@chromium.org
senorblanco@chromium.org
agl@chromium.org
weita@google.com
turk@google.com