/*
* Copyright (C) 2007 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#define LOG_NDEBUG 0
#define LOG_TAG "BootAnimation"
#include <stdint.h>
#include <inttypes.h>
#include <sys/inotify.h>
#include <sys/poll.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <math.h>
#include <fcntl.h>
#include <utils/misc.h>
#include <signal.h>
#include <time.h>
#include <cutils/atomic.h>
#include <cutils/properties.h>
#include <androidfw/AssetManager.h>
#include <binder/IPCThreadState.h>
#include <utils/Errors.h>
#include <utils/Log.h>
#include <utils/SystemClock.h>
#include <android-base/properties.h>
#include <ui/PixelFormat.h>
#include <ui/Rect.h>
#include <ui/Region.h>
#include <ui/DisplayInfo.h>
#include <gui/ISurfaceComposer.h>
#include <gui/Surface.h>
#include <gui/SurfaceComposerClient.h>
// TODO: Fix Skia.
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wunused-parameter"
#include <SkBitmap.h>
#include <SkImage.h>
#include <SkStream.h>
#pragma GCC diagnostic pop
#include <media/MediaPlayerInterface.h>
#include <media/IMediaHTTPService.h>
#include <GLES/gl.h>
#include <GLES/glext.h>
#include <EGL/eglext.h>
#include "BootAnimation.h"
char mBootaudioFileName[PROPERTY_VALUE_MAX];
static const char* mAudioPath[2] =
{"/system/media/bootaudio.mp3", /* bootaudio path */
"/system/media/shutaudio.mp3"/* shutaudio path */
};
namespace android {
static const char OEM_BOOTANIMATION_FILE[] = "/oem/media/bootanimation.zip";
static const char PRODUCT_BOOTANIMATION_FILE[] = "/product/media/bootanimation.zip";
static const char SYSTEM_BOOTANIMATION_FILE[] = "/system/media/bootanimation.zip";
static const char PRODUCT_ENCRYPTED_BOOTANIMATION_FILE[] = "/product/media/bootanimation-encrypted.zip";
static const char SYSTEM_ENCRYPTED_BOOTANIMATION_FILE[] = "/system/media/bootanimation-encrypted.zip";
static const char OEM_SHUTDOWNANIMATION_FILE[] = "/oem/media/shutdownanimation.zip";
static const char PRODUCT_SHUTDOWNANIMATION_FILE[] = "/product/media/shutdownanimation.zip";
static const char SYSTEM_SHUTDOWNANIMATION_FILE[] = "/system/media/shutdownanimation.zip";
//add by jyj
//static const char SYSTEM_BOOTAUDIO_FILE[] = "/system/media/bootaudio.mp3";
//static const char SYSTEM_SHUTAUDIO_FILE[] = "/system/media/shutaudio.mp3";
static const char SYSTEM_DATA_DIR_PATH[] = "/data/system";
static const char SYSTEM_TIME_DIR_NAME[] = "time";
static const char SYSTEM_TIME_DIR_PATH[] = "/data/system/time";
static const char CLOCK_FONT_ASSET[] = "images/clock_font.png";
static const char CLOCK_FONT_ZIP_NAME[] = "clock_font.png";
static const char LAST_TIME_CHANGED_FILE_NAME[] = "last_time_change";
static const char LAST_TIME_CHANGED_FILE_PATH[] = "/data/system/time/last_time_change";
static const char ACCURATE_TIME_FLAG_FILE_NAME[] = "time_is_accurate";
static const char ACCURATE_TIME_FLAG_FILE_PATH[] = "/data/system/time/time_is_accurate";
static const char TIME_FORMAT_12_HOUR_FLAG_FILE_PATH[] = "/data/system/time/time_format_12_hour";
// Java timestamp format. Don't show the clock if the date is before 2000-01-01 00:00:00.
static const long long ACCURATE_TIME_EPOCH = 946684800000;
static constexpr char FONT_BEGIN_CHAR = ' ';
static constexpr char FONT_END_CHAR = '~' + 1;
static constexpr size_t FONT_NUM_CHARS = FONT_END_CHAR - FONT_BEGIN_CHAR + 1;
static constexpr size_t FONT_NUM_COLS = 16;
static constexpr size_t FONT_NUM_ROWS = FONT_NUM_CHARS / FONT_NUM_COLS;
static const int TEXT_CENTER_VALUE = INT_MAX;
static const int TEXT_MISSING_VALUE = INT_MIN;
static const char EXIT_PROP_NAME[] = "service.bootanim.exit";
static const int ANIM_ENTRY_NAME_MAX = 256;
static constexpr size_t TEXT_POS_LEN_MAX = 16;
// ---------------------------------------------------------------------------
BootAnimation::BootAnimation(sp<Callbacks> callbacks)
: Thread(false), mClockEnabled(true), mTimeIsAccurate(false),
mTimeFormat12Hour(false), mTimeCheckThread(NULL), mCallbacks(callbacks) {
mSession = new SurfaceComposerClient();
std::string powerCtl = android::base::GetProperty("sys.powerctl", "");
if (powerCtl.empty()) {
mShuttingDown = false;
} else {
mShuttingDown = true;
}
}
void BootAnimation::onFirstRef() {
status_t err = mSession->linkToComposerDeath(this);
ALOGE_IF(err, "linkToComposerDeath failed (%s) ", strerror(-err));
if (err == NO_ERROR) {
run("BootAnimation", PRIORITY_DISPLAY);
}
}
sp<SurfaceComposerClient> BootAnimation::session() const {
return mSession;
}
void BootAnimation::binderDied(const wp<IBinder>&)
{
// woah, surfaceflinger died!
ALOGD("SurfaceFlinger died, exiting...");
// calling requestExit() is not enough here because the Surface code
// might be blocked on a condition variable that will never be updated.
kill( getpid(), SIGKILL );
requestExit();
}
status_t BootAnimation::initTexture(Texture* texture, AssetManager& assets,
const char* name) {
Asset* asset = assets.open(name, Asset::ACCESS_BUFFER);
if (asset == NULL)
return NO_INIT;
SkBitmap bitmap;
sk_sp<SkData> data = SkData::MakeWithoutCopy(asset->getBuffer(false),
asset->getLength());
sk_sp<SkImage> image = SkImage::MakeFromEncoded(data);
image->asLegacyBitmap(&bitmap, SkImage::kRO_LegacyBitmapMode);
asset->close();
delete asset;
const int w = bitmap.width();
const int h = bitmap.height();
const void* p = bitmap.getPixels();
GLint crop[4] = { 0, h, w, -h };
texture->w = w;
texture->h = h;
glGenTextures(1, &texture->name);
glBindTexture(GL_TEXTURE_2D, texture->name);
switch (bitmap.colorType()) {
case kAlpha_8_SkColorType:
glTexImage2D(GL_TEXTURE_2D, 0, GL_ALPHA, w, h, 0, GL_ALPHA,
GL_UNSIGNED_BYTE, p);
break;
case kARGB_4444_SkColorType:
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, w, h, 0, GL_RGBA,
GL_UNSIGNED_SHORT_4_4_4_4, p);
break;
case kN32_SkColorType:
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, w, h, 0, GL_RGBA,
GL_UNSIGNED_BYTE, p);
break;
case kRGB_565_SkColorType:
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, w, h, 0, GL_RGB,
GL_UNSIGNED_SHORT_5_6_5, p);
break;
default:
break;
}
glTexParameteriv(GL_TEXTURE_2D, GL_TEXTURE_CROP_RECT_OES, crop);
glTexParameterx(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
glTexParameterx(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
glTexParameterx(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
glTexParameterx(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
return NO_ERROR;
}
status_t BootAnimation::initTexture(FileMap* map, int* width, int* height)
{
SkBitmap bitmap;
sk_sp<SkData> data = SkData::MakeWithoutCopy(map->getDataPtr(),
map->getDataLength());
sk_sp<SkImage> image = SkImage::MakeFromEncoded(data);
image->asLegacyBitmap(&bitmap, SkImage::kRO_LegacyBitmapMode);
// FileMap memory is never released until application exit.
// Release it now as the texture is already loaded and the memory used for
// the packed resource can be released.
delete map;
const int w = bitmap.width();
const int h = bitmap.height();
const void* p = bitmap.getPixels();
GLint crop[4] = { 0, h, w, -h };
int tw = 1
