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Author SHA1 Message Date
reed@android.com
149e2f6159 add SkSafeRef / SkSafeUnref as inline static functions, to use in place of our 
existing obj->safeRef(), which is unsafe since it can its 'if (this)' can be
optimized away by some compilers.

fix some overflows in mimpmap generation



git-svn-id: http://skia.googlecode.com/svn/trunk@181 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-05-22 14:39:03 +00:00
reed@android.com
ba974ccbdd add sample effects 
git-svn-id: http://skia.googlecode.com/svn/trunk@180 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-05-22 13:48:35 +00:00
reed@android.com
72dcd3a3c1 init bounds to empty if we return false from getClipBounds() 
We were already doing that in one place (empty clip), but now we do it in the
other as well (matrix not invertible).



git-svn-id: http://skia.googlecode.com/svn/trunk@179 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-05-18 15:46:29 +00:00
reed@android.com
f48f281766 shapes checkpoint: move matrix into groupshape and out of shape 
git-svn-id: http://skia.googlecode.com/svn/trunk@178 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-05-18 04:20:55 +00:00
reed@android.com
3b89515707 fix parse error: 
Issue 63053: Fixed parse error in XML



git-svn-id: http://skia.googlecode.com/svn/trunk@177 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-05-18 00:47:46 +00:00
reed@android.com
22dbaaf405 Fix reference count on openStream 
Issue 62067: SkFontHost_linux.cpp: Reference counting problem



git-svn-id: http://skia.googlecode.com/svn/trunk@176 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-05-18 00:43:58 +00:00
reed@android.com
ed0bfb015a fix impl of drawPicture 
git-svn-id: http://skia.googlecode.com/svn/trunk@175 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-05-13 21:01:21 +00:00
reed@android.com
f76bacff7f add SkSize for dimensions 
add SkShape baseclass, in the hopes of having SkPicture inherit from that, and 
also using shapes as the extension mechanism for things like animated-gif



git-svn-id: http://skia.googlecode.com/svn/trunk@174 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-05-13 14:00:33 +00:00
weita@google.com
25e9834c03 Honor pref config in image decoding whenever possible. 
git-svn-id: http://skia.googlecode.com/svn/trunk@173 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-05-11 16:06:22 +00:00
reed@android.com
6a5a2667a7 add SkSize for dimensions 
git-svn-id: http://skia.googlecode.com/svn/trunk@172 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-05-08 16:45:52 +00:00
reed@android.com
f76b1b6566 add SK_USE_OLD_255_TO_256 define to disable alpha+1 change to SkAlpha255To256 
git-svn-id: http://skia.googlecode.com/svn/trunk@171 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-05-08 13:10:38 +00:00
agl@chromium.org
b9890c133f Typo fix for VDMX parsing in Chromium. 
TBR=reed


git-svn-id: http://skia.googlecode.com/svn/trunk@170 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-05-07 00:48:12 +00:00
reed@android.com
fbaa88d969 add canCopyTo(), to preflight if copyTo can succeed. update unittests for it 
git-svn-id: http://skia.googlecode.com/svn/trunk@169 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-05-06 17:44:34 +00:00
reed@android.com
311c82db31 fix copyTo to only copy the minimum pixels per row, and to lock the src before 
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
reed@android.com
7a56108264 add simple port of memory APIs, to be used as a template for other platforms 
that may want to add new_handler logic or other hooks.



git-svn-id: http://skia.googlecode.com/svn/trunk@167 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-05-04 19:24:56 +00:00
reed@android.com
a6260ff569 update license header 
git-svn-id: http://skia.googlecode.com/svn/trunk@166 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-05-04 18:52:54 +00:00
reed@android.com
a8a8b8b80e check for 0 upem in freetype 
add 32bit-overflow check



git-svn-id: http://skia.googlecode.com/svn/trunk@165 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-05-04 15:00:11 +00:00
weita@google.com
f9ab99aaad Allow copying an Index8 bitmap when srcConfig and dstConfig are both 
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
reed@android.com
4226396806 add BitmapCopyTest. Still need to consider the src==no_config case 
git-svn-id: http://skia.googlecode.com/svn/trunk@163 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-05-01 04:00:01 +00:00
agl@chromium.org
df8ecfbcff Add fontconfig support. 
Fontconfig is usually found on Linux systems and handles
configuration, parsing and caching issues involved with enumerating
and matching fonts.

This patch adds SkFontHost methods based on fontconfig.


git-svn-id: http://skia.googlecode.com/svn/trunk@162 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-04-28 17:30:01 +00:00
reed@android.com
862e91be02 handle interlacing 
git-svn-id: http://skia.googlecode.com/svn/trunk@161 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-04-28 15:27:07 +00:00
reed@android.com
af459795e3 add skiamge (in tools/) that decodes and encodes images 
git-svn-id: http://skia.googlecode.com/svn/trunk@160 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-04-24 19:52:53 +00:00
reed@android.com
543ed9352c add ADD xfermode 
safely handle (don't draw) if the size of SkMask exceeds 31bits



git-svn-id: http://skia.googlecode.com/svn/trunk@159 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-04-24 12:43:40 +00:00
reed@android.com
b2f92f07d7 fix mac build 
git-svn-id: http://skia.googlecode.com/svn/trunk@158 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-04-23 05:06:33 +00:00
agl@chromium.org
cc3096ba6d Sync with Chromium's fork 
* Add the following font metrics fields:
    + fAvgCharWidth
    + fXMin
    + fXMax
    + fXHeight

* Add \#if 0'ed includes for the Freetype headers for Xcode, scons and
  other tools which chase headers.

* Correctly render 1bpp fonts (mostly Chinese fonts at small sizes)


git-svn-id: http://skia.googlecode.com/svn/trunk@157 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-04-22 22:09:04 +00:00
reed@android.com
304b59e2ad trivial: fix ws 
git-svn-id: http://skia.googlecode.com/svn/trunk@156 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-04-14 15:10:55 +00:00
reed@android.com
9781ca5866 add SkSfntUtils to parse some known truetype tables 
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
agl@chromium.org
fc3ac327d8 SkFontHost_tables: fix minor bugs 
http://codereview.appspot.com/33092


git-svn-id: http://skia.googlecode.com/svn/trunk@154 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-04-13 21:43:40 +00:00
reed@android.com
add8808a42 update for config/ directory 
git-svn-id: http://skia.googlecode.com/svn/trunk@153 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-04-12 01:49:38 +00:00
reed@android.com
eeb3b7ff98 support -android mode when running tests, which spews out android specific 
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
reed@android.com
c4d409012c move SkUserConfig.h into include/config/ so it can be replaced by changing the 
include search list at the Makefile level



git-svn-id: http://skia.googlecode.com/svn/trunk@151 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-04-08 18:05:24 +00:00
reed@android.com
467a3dc89a implement generateCountGlyphs using new font table apis 
git-svn-id: http://skia.googlecode.com/svn/trunk@150 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-04-08 05:27:00 +00:00
reed@android.com
d6638e644e add Table apis to SkFontHost 
need to implement in _win backend



git-svn-id: http://skia.googlecode.com/svn/trunk@149 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-04-08 05:03:52 +00:00
reed@android.com
16690af1c2 update SkPostConfig.h to unset LEAN_AND_MEAN if it set it before including <windows.h> 
git-svn-id: http://skia.googlecode.com/svn/trunk@148 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-04-06 16:09:53 +00:00
reed@android.com
9c970453fd import portability fixes from Chrome around floats 
move porting functions for SkDebugf into /ports directory



git-svn-id: http://skia.googlecode.com/svn/trunk@147 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-04-03 14:26:10 +00:00
reed@android.com
41bccf55b5 extend gradients to handle (by clamping) the first and last color position if 
it is not at 0 or 1.



git-svn-id: http://skia.googlecode.com/svn/trunk@146 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-04-03 13:33:51 +00:00
reed@android.com
2043f7d009 replace floorf() with sk_float_floor(), so it builds on platforms w/o floorf 
git-svn-id: http://skia.googlecode.com/svn/trunk@145 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-04-02 21:11:14 +00:00
reed@android.com
a3c0588694 add sample for gradients 
git-svn-id: http://skia.googlecode.com/svn/trunk@144 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-04-02 20:49:39 +00:00
reed@android.com
80e39a77b1 cleanup formating (e.g. no trailing spaces) 
git-svn-id: http://skia.googlecode.com/svn/trunk@143 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-04-02 16:59:40 +00:00
reed@android.com
57b799e951 rename tests/main to testmain.cpp 
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
reed@android.com
953ce8dcb7 rename bench's main to benchmain.cpp, to avoid multiple files with same name 
git-svn-id: http://skia.googlecode.com/svn/trunk@141 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-04-01 18:38:43 +00:00
reed@android.com
d252db03d9 API change: SkPath computeBounds -> getBounds 
git-svn-id: http://skia.googlecode.com/svn/trunk@140 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-04-01 18:31:44 +00:00
reed@android.com
6c924ad46c add -pict option to bench, which draws everything through a picture, and then 
compares the result to the original draws



git-svn-id: http://skia.googlecode.com/svn/trunk@139 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-03-31 03:48:49 +00:00
reed@android.com
aefd2bc757 Add SkChunkAlloc::unalloc() to undo the last allocation, useful if the caller wants to treat the allocats like temp memory (see PictureRecord) 
Call unalloc if a paint (or other cached object) is already in our list for picture recording
Use correct CompareType macro in SkCanvas::quickReject



git-svn-id: http://skia.googlecode.com/svn/trunk@138 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-03-30 21:02:14 +00:00
reed@android.com
f459a4949d make bitmap width/height 32bits, matching the API 
git-svn-id: http://skia.googlecode.com/svn/trunk@137 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-03-27 12:33:50 +00:00
reed@android.com
3eab80cc1f rename drawable to drawing for now, so we don't collide with animator 
remove sk_throw in pixelref. a debug statement is enough.



git-svn-id: http://skia.googlecode.com/svn/trunk@136 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-03-24 18:47:35 +00:00
reed@android.com
6c14b43a84 use static_cast 
fix comments



git-svn-id: http://skia.googlecode.com/svn/trunk@135 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-03-23 20:11:11 +00:00
reed@android.com
8898363b2e add check/hack to avoid drawing outside of the clip for hairlines 
git-svn-id: http://skia.googlecode.com/svn/trunk@134 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-03-23 16:05:19 +00:00
reed@android.com
ae64551e2e check-point for drawables (experimental) 
git-svn-id: http://skia.googlecode.com/svn/trunk@133 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-03-23 03:27:38 +00:00
reed@android.com
fcce647c0b pull latest from android 
git-svn-id: http://skia.googlecode.com/svn/trunk@132 2bbb7eff-a529-9590-31e7-b0007b416f81
 2009-03-20 12:23:07 +00:00