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* Make flattenables no longer depend on global static initializers.Gravatar scroggo@google.com2012-09-21
| | | | | | | | | | | | | | | | | Instead, force all builds to call InitializeFlattenables. Remove the make_debugger script, which was created to force rebuilding without global static initializers so that all flattenables would be linked. It is no longer necessary since all flattenables will be linked thanks to InitializeFlattenables, which now can (and must) be called when global static initializers are turned on. BUG=https://code.google.com/p/skia/issues/detail?id=903 BUG=https://code.google.com/p/skia/issues/detail?id=902 Review URL: https://codereview.appspot.com/6548044 git-svn-id: http://skia.googlecode.com/svn/trunk@5642 2bbb7eff-a529-9590-31e7-b0007b416f81
* Result of running tools/sanitize_source_files.py (which was added in ↵Gravatar rmistry@google.com2012-08-23
| | | | | | | | | https://codereview.appspot.com/6465078/) This CL is part II of IV (I broke down the 1280 files into 4 CLs). Review URL: https://codereview.appspot.com/6474054 git-svn-id: http://skia.googlecode.com/svn/trunk@5263 2bbb7eff-a529-9590-31e7-b0007b416f81
* Update SkFlattenable buffers to be more modular.Gravatar djsollen@google.com2012-08-07
| | | | | | | | | | | | | | | | | This CL is an effort to stage the conversion to named parameters for all SkFlattenable commands. This particular stage only does the following two things... 1. Move flattenable buffers from SkFlattenable.h into their own header. 2. Update and Add new read write methods for better clarity and convenience. BUG= Review URL: https://codereview.appspot.com/6448095 git-svn-id: http://skia.googlecode.com/svn/trunk@4980 2bbb7eff-a529-9590-31e7-b0007b416f81
* remove duplicate definition of SkAlign8()Gravatar reed@google.com2012-06-27
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@4363 2bbb7eff-a529-9590-31e7-b0007b416f81
* Expanded distribution of instance countingGravatar robertphillips@google.com2012-06-21
| | | | | | | | http://codereview.appspot.com/6300114/ git-svn-id: http://skia.googlecode.com/svn/trunk@4291 2bbb7eff-a529-9590-31e7-b0007b416f81
* fix warnings on Mac in src/imagesGravatar caryclark@google.com2012-06-06
| | | | | | | | | | | | | | | | | | Fix these class of warnings: - unused functions - unused locals - sign mismatch - missing function prototypes - missing newline at end of file - 64 to 32 bit truncation The changes prefer to link in dead code in the debug build with 'if (false)' than to comment it out, but trivial cases are commented out or sometimes deleted if it appears to be a copy/paste error. Review URL: https://codereview.appspot.com/6299048 git-svn-id: http://skia.googlecode.com/svn/trunk@4179 2bbb7eff-a529-9590-31e7-b0007b416f81
* Mutexes in pixelrefs were done very sloppily initially. The code (a) assumes allGravatar reed@google.com2012-05-17
| | | | | | | | | | | | | | | | | | | | pixelref subclasses want a mutex to guard their lock/unlock virtuals, and (b) most subclasses use the same mutex for *all* of their instances, even when there is no explicit need to guard modifying one instances with another. When we try drawing bitmaps from multiple threads, we are seeing a lot of slow- down from these mutexes. This CL has two changes to try to speed things up. 1. Add setPreLocked(), for pixelrefs who never need the onLockPixels virtual to be called. This speeds up those subclasses in multithreaded environs as it avoids the mutex lock all together (e.g. SkMallocPixelRef). 2. Add setMutex() to allow a subclass to change the mutex choice. ashmem wants this, since its unflattening constructor cannot pass down the null, it needs to cleanup afterwards. Review URL: https://codereview.appspot.com/6199075 git-svn-id: http://skia.googlecode.com/svn/trunk@3985 2bbb7eff-a529-9590-31e7-b0007b416f81
* Remove unused android code in JPEG decoder.Gravatar djsollen@google.com2012-04-05
| | | | | | Review URL: https://codereview.appspot.com/5986047 git-svn-id: http://skia.googlecode.com/svn/trunk@3614 2bbb7eff-a529-9590-31e7-b0007b416f81
* Cleanup code related to SkFlattenable::flatten()Gravatar djsollen@google.com2012-03-29
| | | | | | | | | | | | | | | | | The following changes were made by this CL: 1. Make flatten() a protected method as callers should use SkFlattenableWriteBuffer to flatten an object 2. Make flatten a const method (including subclasses) 3. Mark subclass implementation of flatten with SK_OVERRIDE 4. Ensure overridden flatten impls call their parent 5. Remove no-op implementations of flatten from subclasses Additionally, if necessary the unflattening constructor was also moved to the protected section of the subclasses header if it was not already there. git-svn-id: http://skia.googlecode.com/svn/trunk@3540 2bbb7eff-a529-9590-31e7-b0007b416f81
* Consolidate PixelRef flattables with the standard implGravatar djsollen@google.com2012-03-28
| | | | | | | | | | The flatten method on these functions can no longer be const as SkFlattenables declaration is not const and would result in the const methods only being called when the reference to the object was const. Review URL: https://codereview.appspot.com/5941043 git-svn-id: http://skia.googlecode.com/svn/trunk@3533 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix a bunch of Coverity defects - class members not initialized in the ↵Gravatar vandebo@chromium.org2012-03-28
| | | | | | | | | | constructor. CID=14533,14036,9275,9271,4156,4153,4151,1666,1665,1618,1617,1616,1615 Review URL: https://codereview.appspot.com/5940049 git-svn-id: http://skia.googlecode.com/svn/trunk@3532 2bbb7eff-a529-9590-31e7-b0007b416f81
* Remove unused classes from the build.Gravatar djsollen@google.com2012-03-28
| | | | | | Review URL: https://codereview.appspot.com/5938053 git-svn-id: http://skia.googlecode.com/svn/trunk@3529 2bbb7eff-a529-9590-31e7-b0007b416f81
* Improved codec link-forcing system by adding Encoder/Decoder creation entry ↵Gravatar robertphillips@google.com2012-03-23
| | | | | | | | | | | points http://codereview.appspot.com/5881055/ git-svn-id: http://skia.googlecode.com/svn/trunk@3481 2bbb7eff-a529-9590-31e7-b0007b416f81
* Adding CMYK jpeg changes w/o .gyp alterationsGravatar robertphillips@google.com2012-03-20
| | | | | | | | http://codereview.appspot.com/5785054/ git-svn-id: http://skia.googlecode.com/svn/trunk@3442 2bbb7eff-a529-9590-31e7-b0007b416f81
* reverting to 3437Gravatar robertphillips@google.com2012-03-20
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@3439 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix for CMYK jpeg decoding issue (69 - unable to read some jpeg files on ↵Gravatar robertphillips@google.com2012-03-20
| | | | | | | | | | android) http://codereview.appspot.com/5785054/ git-svn-id: http://skia.googlecode.com/svn/trunk@3438 2bbb7eff-a529-9590-31e7-b0007b416f81
* Restore SkImageDecoder_libjpeg, which may still be used by the Android build.Gravatar tomhudson@google.com2012-03-02
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@3304 2bbb7eff-a529-9590-31e7-b0007b416f81
* Remove libjpeg image decoder, since we've never built it since we changedGravatar tomhudson@google.com2012-03-02
| | | | | | | | | | to gyp. http://codereview.appspot.com/5722046/ git-svn-id: http://skia.googlecode.com/svn/trunk@3302 2bbb7eff-a529-9590-31e7-b0007b416f81
* Lazily allocate our global pool for imagerefsGravatar reed@google.com2012-02-16
| | | | | | Review URL: https://codereview.appspot.com/5677055 git-svn-id: http://skia.googlecode.com/svn/trunk@3211 2bbb7eff-a529-9590-31e7-b0007b416f81
* posix: Avoid static initializers in static/global mutexesGravatar digit@google.com2012-01-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes static initializers related to static and global mutexes from the final library's machine code when building on a pthread-capable system. We use PTHREAD_MUTEX_INITIALIZER to perform POD-style initialization. You need a line like the following to declare a global mutex with it: SkBaseMutex gMutex = { PTHREAD_MUTEX_INITIALIZER }; We introduce the SK_DECLARE_STATIC_MUTEX and SK_DECLARE_GLOBAL_MUTEX macros to be able to declare static/global mutexes in the source tree uniformly. SkMutex is now defined as a sub-class of SkBaseMutex, with standard construction/destruction semantics. This is useful if the mutex object is a member of another C++ class, or allocated dynamically. We also modify a few places to refer to SkBaseMutex instead of a SkMutex, where it makes sense. Generally speaking, client code should hold and use pointers to SkBaseMutex whenever they can now. We defined a new built-time macro named SK_USE_POSIX_THREADS to indicate that we're using a pthread-based SkThread.h interface. The macro will also be used in future patches to implement other helper thread synchronization classes. Finally, we inline the acquire() and release() functions in the case of Posix to improve performance a bit. Running: 'bench -repeat 10 -match mutex' on an Android device or a 2.4GHz Xeon Linux desktop shows the following improvements: Before After Galaxy Nexus 1.64 1.45 Nexus S 1.47 1.16 Xoom 1.86 1.66 Xeon 0.36 0.31 This removes 5 static mutex initializers from the library Review URL: https://codereview.appspot.com/5501066 git-svn-id: http://skia.googlecode.com/svn/trunk@3091 2bbb7eff-a529-9590-31e7-b0007b416f81
* Change remaining ANDROID ifdefs to SK_BUILD_FOR_ANDROIDGravatar djsollen@google.com2012-01-09
| | | | | | Review URL: http://codereview.appspot.com/5528050 git-svn-id: http://skia.googlecode.com/svn/trunk@2990 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix return value from SkImageDecoder::DecodeFile(): false even in case ofGravatar tomhudson@google.com2012-01-03
| | | | | | | | *partial* failure. git-svn-id: http://skia.googlecode.com/svn/trunk@2941 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add SkDEBUGFAIL to clean up use of SkASSERT(!"text");Gravatar tomhudson@google.com2011-12-28
| | | | | | | | | | catch a couple of latent SkASSERT("text") bugs. http://codereview.appspot.com/5504090/ git-svn-id: http://skia.googlecode.com/svn/trunk@2926 2bbb7eff-a529-9590-31e7-b0007b416f81
* add optional manual global initializationGravatar caryclark@google.com2011-12-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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
* ignore alphaBit (and mask) for 32bit images, 'cause that seems to break thisGravatar reed@google.com2011-08-05
| | | | | | | | | | | ico image http://images.delta.com.edgesuite.net/delta/misc/favicon.ico git-svn-id: http://skia.googlecode.com/svn/trunk@2051 2bbb7eff-a529-9590-31e7-b0007b416f81
* Break onEncode() into two functions to avoid clobbering variables withGravatar tomhudson@google.com2011-07-28
| | | | | | | | | | setjmp/longjmp; gets rid of warnings on Linux. Over-the-shoulder review by reed@. git-svn-id: http://skia.googlecode.com/svn/trunk@1989 2bbb7eff-a529-9590-31e7-b0007b416f81
* Automatic update of all copyright notices to reflect new license terms.Gravatar epoger@google.com2011-07-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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
* Increase compatibility with clang, mostly around SK_RESTRICT.Gravatar tomhudson@google.com2011-06-15
| | | | | | | | Attempting to fix up our use of __restrict__ so Chrome can enable it. git-svn-id: http://skia.googlecode.com/svn/trunk@1597 2bbb7eff-a529-9590-31e7-b0007b416f81
* delete all old (non-Gyp) buildfilesGravatar epoger@google.com2011-06-14
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@1583 2bbb7eff-a529-9590-31e7-b0007b416f81
* remove dead/abandoned fileGravatar reed@google.com2011-06-01
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@1471 2bbb7eff-a529-9590-31e7-b0007b416f81
* delete unused fileGravatar reed@google.com2011-03-04
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@885 2bbb7eff-a529-9590-31e7-b0007b416f81
* Delete another unused file.Gravatar thakis@chromium.org2011-03-04
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@884 2bbb7eff-a529-9590-31e7-b0007b416f81
* Stop using deprecated APIs. Fix by twiz.Gravatar reed@google.com2011-02-25
| | | | | | | | | http://codereview.appspot.com/4249041/ BUG=http://code.google.com/p/skia/issues/detail?id=151 git-svn-id: http://skia.googlecode.com/svn/trunk@857 2bbb7eff-a529-9590-31e7-b0007b416f81
* Upstreaming code from android repository.Gravatar djsollen@google.com2011-02-24
| | | | | | | | | | * fix for png decoder * clean up for SkFontHost reviewed by reed@google.com git-svn-id: http://skia.googlecode.com/svn/trunk@847 2bbb7eff-a529-9590-31e7-b0007b416f81
* merge from android tree:Gravatar djsollen@google.com2011-02-23
| | | | | | | | | | | | | - optional parameters added to descriptorProc and allocPixels - clip options to image decoders - check for xfermode in blitter_a8 - UNROLL loops in blitrow reviewed by reed@google.com git-svn-id: http://skia.googlecode.com/svn/trunk@841 2bbb7eff-a529-9590-31e7-b0007b416f81
* [Committed on behalf of junov@chromium.org]Gravatar senorblanco@chromium.org2011-02-18
| | | | | | | | | | | | | | | Fixed rendering of shadows under bitmaps. Added an option to SkBlurMask to produce higher quality blurs. The HQ blur option is propagated through SkBlurDrawLooper so that it can be invoked by WebKit for drawing shadows. Added a shadow rendering test to gm. Bugs fixed: 146, 150 Related Chromium bugs: 11153, 42654 Code review: http://codereview.appspot.com/4174049 git-svn-id: http://skia.googlecode.com/svn/trunk@818 2bbb7eff-a529-9590-31e7-b0007b416f81
* add rlepixelref file to make, to keep it from bit-rotGravatar reed@google.com2011-02-07
| | | | | | | | update rlepixelref to not use safeRef/safeUnref (as those are gone now) git-svn-id: http://skia.googlecode.com/svn/trunk@767 2bbb7eff-a529-9590-31e7-b0007b416f81
* remove SkRefCnt safeRef() and safeUnref(), and replace the call-sites withGravatar reed@google.com2011-02-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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
* replace various png_[type]_NULL defines with just NULLGravatar reed@google.com2010-12-31
| | | | | | | | libpng 1.4 removed some of these from their headers :( git-svn-id: http://skia.googlecode.com/svn/trunk@664 2bbb7eff-a529-9590-31e7-b0007b416f81
* Compile fix for shared library builds.Gravatar agl@chromium.org2010-06-10
| | | | | | Patch by: Evan Martin. git-svn-id: http://skia.googlecode.com/svn/trunk@576 2bbb7eff-a529-9590-31e7-b0007b416f81
* Minor fixes to build under Clang:Gravatar agl@chromium.org2010-05-10
| | | | | | | | | - Remove an unused ctor that was wrong anyway. - Add magic angle brackets to a template declaration. Patch-by: Evan Martin git-svn-id: http://skia.googlecode.com/svn/trunk@563 2bbb7eff-a529-9590-31e7-b0007b416f81
* add SK_ENABLE_LIBPNG to force reference to PNG codecGravatar reed@android.com2010-04-15
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@550 2bbb7eff-a529-9590-31e7-b0007b416f81
* call premultiply instead of pack32Gravatar reed@android.com2010-04-13
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@545 2bbb7eff-a529-9590-31e7-b0007b416f81
* update android specific RAM restrictionsGravatar reed@android.com2010-03-04
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@520 2bbb7eff-a529-9590-31e7-b0007b416f81
* add optional pref-config table to codecsGravatar reed@android.com2010-03-03
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@519 2bbb7eff-a529-9590-31e7-b0007b416f81
* check for null cmap in libgifGravatar reed@android.com2010-02-05
| | | | | | | | support bounds-only in libjpeg even if we can't complete start_decompress git-svn-id: http://skia.googlecode.com/svn/trunk@486 2bbb7eff-a529-9590-31e7-b0007b416f81
* call skip in a loop to handle the case where the backing stream may be networkGravatar reed@android.com2010-01-21
| | | | | | | | | based, and will only block to fulfill the request after it has skipped its current buffer. git-svn-id: http://skia.googlecode.com/svn/trunk@477 2bbb7eff-a529-9590-31e7-b0007b416f81
* refactor helper functions out of libjpeg wrapperGravatar reed@android.com2010-01-21
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@476 2bbb7eff-a529-9590-31e7-b0007b416f81
* use imageref_globalpool in samplepicture, to test flattening bitmapsGravatar reed@android.com2009-11-10
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@422 2bbb7eff-a529-9590-31e7-b0007b416f81
* add android-specific tweaks to vary the amount of tmp ram allocatedGravatar reed@android.com2009-10-19
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@390 2bbb7eff-a529-9590-31e7-b0007b416f81
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