9748086fe2
The RTC may not be set yet, may have been reset, or may have drifted significantly if the device time hasn't been updated in a long time. Using the the last_time_change file to determine if the time is known to be accurate and only display the clock when that is the case. Bug: 27802041 Change-Id: I845cf9c74fcb4009504f1bab853e04146fa19e1d
145 lines
4.1 KiB
C++
145 lines
4.1 KiB
C++
/*
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* Copyright (C) 2007 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef ANDROID_BOOTANIMATION_H
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#define ANDROID_BOOTANIMATION_H
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#include <stdint.h>
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#include <sys/types.h>
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#include <androidfw/AssetManager.h>
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#include <utils/Thread.h>
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#include <EGL/egl.h>
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#include <GLES/gl.h>
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class SkBitmap;
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namespace android {
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class AudioPlayer;
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class Surface;
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class SurfaceComposerClient;
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class SurfaceControl;
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// ---------------------------------------------------------------------------
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class BootAnimation : public Thread, public IBinder::DeathRecipient
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{
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public:
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BootAnimation();
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virtual ~BootAnimation();
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sp<SurfaceComposerClient> session() const;
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private:
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virtual bool threadLoop();
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virtual status_t readyToRun();
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virtual void onFirstRef();
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virtual void binderDied(const wp<IBinder>& who);
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bool updateIsTimeAccurate();
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class TimeCheckThread : public Thread {
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public:
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TimeCheckThread(BootAnimation* bootAnimation);
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virtual ~TimeCheckThread();
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private:
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virtual status_t readyToRun();
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virtual bool threadLoop();
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bool doThreadLoop();
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void addTimeDirWatch();
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int mInotifyFd;
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int mSystemWd;
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int mTimeWd;
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BootAnimation* mBootAnimation;
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};
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struct Texture {
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GLint w;
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GLint h;
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GLuint name;
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};
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struct Animation {
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struct Frame {
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String8 name;
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FileMap* map;
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mutable GLuint tid;
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bool operator < (const Frame& rhs) const {
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return name < rhs.name;
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}
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};
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struct Part {
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int count; // The number of times this part should repeat, 0 for infinite
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int pause; // The number of frames to pause for at the end of this part
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int clockPosY; // The y position of the clock, in pixels, from the bottom of the
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// display (the clock is centred horizontally). -1 to disable the clock
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String8 path;
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SortedVector<Frame> frames;
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bool playUntilComplete;
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float backgroundColor[3];
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FileMap* audioFile;
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Animation* animation;
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};
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int fps;
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int width;
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int height;
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Vector<Part> parts;
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String8 audioConf;
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String8 fileName;
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ZipFileRO* zip;
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};
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status_t initTexture(Texture* texture, AssetManager& asset, const char* name);
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status_t initTexture(const Animation::Frame& frame);
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bool android();
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bool movie();
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void drawTime(const Texture& clockTex, const int yPos);
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Animation* loadAnimation(const String8&);
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bool playAnimation(const Animation&);
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void releaseAnimation(Animation*) const;
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bool parseAnimationDesc(Animation&);
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bool preloadZip(Animation &animation);
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void checkExit();
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sp<SurfaceComposerClient> mSession;
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sp<AudioPlayer> mAudioPlayer;
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AssetManager mAssets;
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Texture mAndroid[2];
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Texture mClock;
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int mWidth;
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int mHeight;
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EGLDisplay mDisplay;
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EGLDisplay mContext;
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EGLDisplay mSurface;
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sp<SurfaceControl> mFlingerSurfaceControl;
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sp<Surface> mFlingerSurface;
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bool mClockEnabled;
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bool mTimeIsAccurate;
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String8 mZipFileName;
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SortedVector<String8> mLoadedFiles;
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sp<TimeCheckThread> mTimeCheckThread;
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};
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// ---------------------------------------------------------------------------
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}; // namespace android
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#endif // ANDROID_BOOTANIMATION_H
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