ec3ed6a5eb
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
57 lines
1.3 KiB
C++
57 lines
1.3 KiB
C++
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/*
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* Copyright 2009 The Android Open Source Project
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#ifndef SkTRegistry_DEFINED
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#define SkTRegistry_DEFINED
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#include "SkTypes.h"
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/** Template class that registers itself (in the constructor) into a linked-list
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and provides a function-pointer. This can be used to auto-register a set of
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services, e.g. a set of image codecs.
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*/
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template <typename T, typename P> class SkTRegistry : SkNoncopyable {
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public:
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typedef T (*Factory)(P);
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SkTRegistry(Factory fact) {
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#ifdef ANDROID
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// work-around for double-initialization bug
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{
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SkTRegistry* reg = gHead;
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while (reg) {
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if (reg == this) {
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return;
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}
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reg = reg->fChain;
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}
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}
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#endif
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fFact = fact;
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fChain = gHead;
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gHead = this;
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}
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static const SkTRegistry* Head() { return gHead; }
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const SkTRegistry* next() const { return fChain; }
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Factory factory() const { return fFact; }
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private:
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Factory fFact;
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SkTRegistry* fChain;
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static SkTRegistry* gHead;
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};
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// The caller still needs to declare an instance of this somewhere
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template <typename T, typename P> SkTRegistry<T, P>* SkTRegistry<T, P>::gHead;
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#endif
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