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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "content/browser/android/content_video_view.h"
#include "base/android/jni_android.h"
#include "base/command_line.h"
#include "base/logging.h"
#include "content/browser/android/media_player_manager_android.h"
#include "content/common/android/surface_callback.h"
#include "content/common/android/surface_texture_peer.h"
#include "content/public/browser/browser_thread.h"
#include "content/public/common/content_switches.h"
#include "jni/ContentVideoView_jni.h"
using base::android::AttachCurrentThread;
using base::android::CheckException;
using base::android::ScopedJavaGlobalRef;
namespace content {
bool ContentVideoView::RegisterContentVideoView(JNIEnv* env) {
return RegisterNativesImpl(env);
}
ContentVideoView::ContentVideoView(MediaPlayerManagerAndroid* manager)
: manager_(manager) {
}
ContentVideoView::~ContentVideoView() {
DestroyContentVideoView();
}
void ContentVideoView::CreateContentVideoView() {
if (j_content_video_view_.is_null()) {
JNIEnv* env = AttachCurrentThread();
j_content_video_view_.Reset(Java_ContentVideoView_createContentVideoView(
env, reinterpret_cast<jint>(this)));
} else {
// Just ask video view to reopen the video.
Java_ContentVideoView_openVideo(AttachCurrentThread(),
j_content_video_view_.obj());
}
}
void ContentVideoView::DestroyContentVideoView() {
if (!j_content_video_view_.is_null()) {
Java_ContentVideoView_destroyContentVideoView(AttachCurrentThread());
j_content_video_view_.Reset();
}
}
void ContentVideoView::OnMediaPlayerError(int error_type) {
if (!j_content_video_view_.is_null()) {
Java_ContentVideoView_onMediaPlayerError(AttachCurrentThread(),
j_content_video_view_.obj(),
error_type);
}
}
void ContentVideoView::OnVideoSizeChanged(int width, int height) {
if (!j_content_video_view_.is_null()) {
Java_ContentVideoView_onVideoSizeChanged(AttachCurrentThread(),
j_content_video_view_.obj(),
width,
height);
}
}
void ContentVideoView::OnBufferingUpdate(int percent) {
if (!j_content_video_view_.is_null()) {
Java_ContentVideoView_onBufferingUpdate(AttachCurrentThread(),
j_content_video_view_.obj(),
percent);
}
}
void ContentVideoView::OnPlaybackComplete() {
if (!j_content_video_view_.is_null()) {
Java_ContentVideoView_onPlaybackComplete(AttachCurrentThread(),
j_content_video_view_.obj());
}
}
void ContentVideoView::UpdateMediaMetadata() {
if (!j_content_video_view_.is_null())
UpdateMediaMetadata(AttachCurrentThread(), j_content_video_view_.obj());
}
int ContentVideoView::GetVideoWidth(JNIEnv*, jobject obj) const {
media::MediaPlayerBridge* player = manager_->GetFullscreenPlayer();
return player ? player->GetVideoWidth() : 0;
}
int ContentVideoView::GetVideoHeight(JNIEnv*, jobject obj) const {
media::MediaPlayerBridge* player = manager_->GetFullscreenPlayer();
return player ? player->GetVideoHeight() : 0;
}
int ContentVideoView::GetDurationInMilliSeconds(JNIEnv*, jobject obj) const {
media::MediaPlayerBridge* player = manager_->GetFullscreenPlayer();
return player ? player->GetDuration().InMilliseconds() : -1;
}
int ContentVideoView::GetCurrentPosition(JNIEnv*, jobject obj) const {
media::MediaPlayerBridge* player = manager_->GetFullscreenPlayer();
return player ? player->GetCurrentTime().InMilliseconds() : 0;
}
bool ContentVideoView::IsPlaying(JNIEnv*, jobject obj) {
media::MediaPlayerBridge* player = manager_->GetFullscreenPlayer();
return player ? player->IsPlaying() : false;
}
void ContentVideoView::SeekTo(JNIEnv*, jobject obj, jint msec) {
manager_->FullscreenPlayerSeek(msec);
}
void ContentVideoView::Play(JNIEnv*, jobject obj) {
manager_->FullscreenPlayerPlay();
}
void ContentVideoView::Pause(JNIEnv*, jobject obj) {
manager_->FullscreenPlayerPause();
}
void ContentVideoView::ExitFullscreen(
JNIEnv*, jobject, jboolean release_media_player) {
manager_->ExitFullscreen(release_media_player);
j_content_video_view_.Reset();
}
void ContentVideoView::SetSurface(JNIEnv* env, jobject obj,
jobject surface) {
manager_->SetVideoSurface(surface);
}
void ContentVideoView::UpdateMediaMetadata(JNIEnv* env, jobject obj) {
media::MediaPlayerBridge* player = manager_->GetFullscreenPlayer();
if (player && player->prepared())
Java_ContentVideoView_updateMediaMetadata(
env, obj, player->GetVideoWidth(), player->GetVideoHeight(),
player->GetDuration().InMilliseconds(), player->can_pause(),
player->can_seek_forward(), player->can_seek_backward());
}
} // namespace content
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