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Side by Side Diff: content/browser/android/content_video_view.h

Issue 157783004: Partial revert of "Restart fullscreen video playback when switching back from background" (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 6 years, 10 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef CONTENT_BROWSER_ANDROID_CONTENT_VIDEO_VIEW_H_ 5 #ifndef CONTENT_BROWSER_ANDROID_CONTENT_VIDEO_VIEW_H_
6 #define CONTENT_BROWSER_ANDROID_CONTENT_VIDEO_VIEW_H_ 6 #define CONTENT_BROWSER_ANDROID_CONTENT_VIDEO_VIEW_H_
7 7
8 #include <jni.h> 8 #include <jni.h>
9 9
10 #include "base/android/jni_helper.h" 10 #include "base/android/jni_helper.h"
11 #include "base/android/scoped_java_ref.h" 11 #include "base/android/scoped_java_ref.h"
12 #include "base/basictypes.h" 12 #include "base/basictypes.h"
13 #include "base/memory/ref_counted.h" 13 #include "base/memory/ref_counted.h"
14 #include "base/memory/scoped_ptr.h" 14 #include "base/memory/scoped_ptr.h"
15 #include "base/memory/weak_ptr.h" 15 #include "base/memory/weak_ptr.h"
16 #include "base/timer/timer.h" 16 #include "base/timer/timer.h"
17 17
18 namespace content { 18 namespace content {
19 19
20 class BrowserMediaPlayerManager; 20 class BrowserMediaPlayerManager;
21 21
22 // Native mirror of ContentVideoView.java. This class is responsible for 22 // Native mirror of ContentVideoView.java. This class is responsible for
23 // creating the Java video view and pass all the player status change to 23 // creating the Java video view and pass all the player status change to
24 // it. It accepts media control from Java class, and forwards it to 24 // it. It accepts media control from Java class, and forwards it to
25 // MediaPlayerManagerImpl. 25 // MediaPlayerManagerImpl.
26 class ContentVideoView { 26 class ContentVideoView {
27 public: 27 public:
28 // Construct a ContentVideoView object. The |manager| will handle all the 28 // Construct a ContentVideoView object. The |manager| will handle all the
29 // playback controls from the Java class. 29 // playback controls from the Java class.
30 ContentVideoView(
31 const base::android::ScopedJavaLocalRef<jobject>& context,
32 const base::android::ScopedJavaLocalRef<jobject>& client,
33 BrowserMediaPlayerManager* manager);
bulach 2014/02/13 12:02:44 hmm... in the patches referenced in the descriptio
34
35 explicit ContentVideoView(BrowserMediaPlayerManager* manager); 30 explicit ContentVideoView(BrowserMediaPlayerManager* manager);
36 31
37 ~ContentVideoView(); 32 ~ContentVideoView();
38 33
39 // To open another video on existing ContentVideoView. 34 // To open another video on existing ContentVideoView.
40 void OpenVideo(); 35 void OpenVideo();
41 36
42 static bool RegisterContentVideoView(JNIEnv* env); 37 static bool RegisterContentVideoView(JNIEnv* env);
43 static void KeepScreenOn(bool screen_on); 38 static void KeepScreenOn(bool screen_on);
44 39
45 // Return the singleton object or NULL. 40 // Return the singleton object or NULL.
46 static ContentVideoView* GetInstance(); 41 static ContentVideoView* GetInstance();
47 42
48 // Getter method called by the Java class to get the media information. 43 // Getter method called by the Java class to get the media information.
49 int GetVideoWidth(JNIEnv*, jobject obj) const; 44 int GetVideoWidth(JNIEnv*, jobject obj) const;
50 int GetVideoHeight(JNIEnv*, jobject obj) const; 45 int GetVideoHeight(JNIEnv*, jobject obj) const;
51 int GetDurationInMilliSeconds(JNIEnv*, jobject obj) const; 46 int GetDurationInMilliSeconds(JNIEnv*, jobject obj) const;
52 int GetCurrentPosition(JNIEnv*, jobject obj) const; 47 int GetCurrentPosition(JNIEnv*, jobject obj) const;
53 bool IsPlaying(JNIEnv*, jobject obj); 48 bool IsPlaying(JNIEnv*, jobject obj);
54 void RequestMediaMetadata(JNIEnv*, jobject obj); 49 void RequestMediaMetadata(JNIEnv*, jobject obj);
55 50
56 // Called when the Java fullscreen view is destroyed. If 51 // Called when the Java fullscreen view is destroyed. If
57 // |release_media_player| is true, |manager_| needs to release the player 52 // |release_media_player| is true, |manager_| needs to release the player
58 // as we are quitting the app. 53 // as we are quitting the app.
59 void ExitFullscreen(JNIEnv*, jobject, jboolean release_media_player); 54 void ExitFullscreen(JNIEnv*, jobject, jboolean release_media_player);
60 55
61 // Supposed to be called when the application paused or stopped.
62 // Destroys the fullscreen view in a way that it can be recreated
63 // via ResumeFullscreenIfSuspended.
64 void SuspendFullscreen();
65
66 // Supposed to be called when the application switches back to foreground.
67 // Recreates the fullscreen view if it was suspended via SuspendFullscreen.
68 void ResumeFullscreenIfSuspended();
69
70 // Media control method called by the Java class. 56 // Media control method called by the Java class.
71 void SeekTo(JNIEnv*, jobject obj, jint msec); 57 void SeekTo(JNIEnv*, jobject obj, jint msec);
72 void Play(JNIEnv*, jobject obj); 58 void Play(JNIEnv*, jobject obj);
73 void Pause(JNIEnv*, jobject obj); 59 void Pause(JNIEnv*, jobject obj);
74 60
75 // Called by the Java class to pass the surface object to the player. 61 // Called by the Java class to pass the surface object to the player.
76 void SetSurface(JNIEnv*, jobject obj, jobject surface); 62 void SetSurface(JNIEnv*, jobject obj, jobject surface);
77 63
78 // Method called by |manager_| to inform the Java class about player status 64 // Method called by |manager_| to inform the Java class about player status
79 // change. 65 // change.
(...skipping 15 matching lines...) Expand all
95 // Creates the corresponding ContentVideoView Java object. 81 // Creates the corresponding ContentVideoView Java object.
96 JavaObjectWeakGlobalRef CreateJavaObject(); 82 JavaObjectWeakGlobalRef CreateJavaObject();
97 83
98 // Object that manages the fullscreen media player. It is responsible for 84 // Object that manages the fullscreen media player. It is responsible for
99 // handling all the playback controls. 85 // handling all the playback controls.
100 BrowserMediaPlayerManager* manager_; 86 BrowserMediaPlayerManager* manager_;
101 87
102 // Weak reference of corresponding Java object. 88 // Weak reference of corresponding Java object.
103 JavaObjectWeakGlobalRef j_content_video_view_; 89 JavaObjectWeakGlobalRef j_content_video_view_;
104 90
105 enum FullscreenState {
106 ENTERED,
107 SUSPENDED,
108 RESUME
109 } fullscreen_state_;
110
111 // Weak pointer for posting tasks. 91 // Weak pointer for posting tasks.
112 base::WeakPtrFactory<ContentVideoView> weak_factory_; 92 base::WeakPtrFactory<ContentVideoView> weak_factory_;
113 93
114 DISALLOW_COPY_AND_ASSIGN(ContentVideoView); 94 DISALLOW_COPY_AND_ASSIGN(ContentVideoView);
115 }; 95 };
116 96
117 } // namespace content 97 } // namespace content
118 98
119 #endif // CONTENT_BROWSER_ANDROID_CONTENT_VIDEO_VIEW_H_ 99 #endif // CONTENT_BROWSER_ANDROID_CONTENT_VIDEO_VIEW_H_
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