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
77 lines
2.0 KiB
C++
77 lines
2.0 KiB
C++
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/*
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* Copyright 2008 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 SkMovie_DEFINED
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#define SkMovie_DEFINED
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#include "SkRefCnt.h"
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#include "SkCanvas.h"
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class SkStream;
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class SkMovie : public SkRefCnt {
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public:
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/** Try to create a movie from the stream. If the stream format is not
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supported, return NULL.
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*/
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static SkMovie* DecodeStream(SkStream*);
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/** Try to create a movie from the specified file path. If the file is not
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found, or the format is not supported, return NULL. If a movie is
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returned, the stream may be retained by the movie (via ref()) until
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the movie is finished with it (by calling unref()).
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*/
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static SkMovie* DecodeFile(const char path[]);
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/** Try to create a movie from the specified memory.
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If the format is not supported, return NULL. If a movie is returned,
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the data will have been read or copied, and so the caller may free
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it.
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*/
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static SkMovie* DecodeMemory(const void* data, size_t length);
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SkMSec duration();
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int width();
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int height();
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int isOpaque();
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/** Specify the time code (between 0...duration) to sample a bitmap
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from the movie. Returns true if this time code generated a different
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bitmap/frame from the previous state (i.e. true means you need to
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redraw).
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*/
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bool setTime(SkMSec);
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// return the right bitmap for the current time code
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const SkBitmap& bitmap();
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protected:
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struct Info {
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SkMSec fDuration;
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int fWidth;
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int fHeight;
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bool fIsOpaque;
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};
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virtual bool onGetInfo(Info*) = 0;
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virtual bool onSetTime(SkMSec) = 0;
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virtual bool onGetBitmap(SkBitmap*) = 0;
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// visible for subclasses
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SkMovie();
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private:
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Info fInfo;
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SkMSec fCurrTime;
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SkBitmap fBitmap;
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bool fNeedBitmap;
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void ensureInfo();
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};
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#endif
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