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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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 UI_ANDROID_WINDOW_ANDROID_H_ | 5 #ifndef UI_ANDROID_WINDOW_ANDROID_H_ |
6 #define UI_ANDROID_WINDOW_ANDROID_H_ | 6 #define UI_ANDROID_WINDOW_ANDROID_H_ |
7 | 7 |
8 #include <jni.h> | 8 #include <jni.h> |
| 9 #include <memory> |
9 #include <string> | 10 #include <string> |
10 #include <vector> | 11 #include <vector> |
11 | 12 |
12 #include "base/android/jni_weak_ref.h" | 13 #include "base/android/jni_weak_ref.h" |
13 #include "base/android/scoped_java_ref.h" | 14 #include "base/android/scoped_java_ref.h" |
14 #include "base/macros.h" | 15 #include "base/macros.h" |
15 #include "base/observer_list.h" | 16 #include "base/observer_list.h" |
16 #include "base/time/time.h" | 17 #include "base/time/time.h" |
17 #include "ui/android/ui_android_export.h" | 18 #include "ui/android/ui_android_export.h" |
18 #include "ui/android/view_android.h" | 19 #include "ui/android/view_android.h" |
19 #include "ui/gfx/geometry/vector2d_f.h" | 20 #include "ui/gfx/geometry/vector2d_f.h" |
20 | 21 |
| 22 namespace cc { |
| 23 class BeginFrameSource; |
| 24 } // namespace cc |
| 25 |
21 namespace display { | 26 namespace display { |
22 class DisplayAndroidManager; | 27 class DisplayAndroidManager; |
23 } | 28 } // namespace display |
24 | 29 |
25 namespace ui { | 30 namespace ui { |
26 | 31 |
27 class WindowAndroidCompositor; | 32 class WindowAndroidCompositor; |
28 class WindowAndroidObserver; | 33 class WindowAndroidObserver; |
29 | 34 |
30 // Android implementation of the activity window. | 35 // Android implementation of the activity window. |
31 // WindowAndroid is also the root of a ViewAndroid tree. | 36 // WindowAndroid is also the root of a ViewAndroid tree. |
32 class UI_ANDROID_EXPORT WindowAndroid : public ViewAndroid { | 37 class UI_ANDROID_EXPORT WindowAndroid : public ViewAndroid { |
33 public: | 38 public: |
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52 // Compositor callback relay. | 57 // Compositor callback relay. |
53 void OnCompositingDidCommit(); | 58 void OnCompositingDidCommit(); |
54 | 59 |
55 void AttachCompositor(WindowAndroidCompositor* compositor); | 60 void AttachCompositor(WindowAndroidCompositor* compositor); |
56 void DetachCompositor(); | 61 void DetachCompositor(); |
57 | 62 |
58 void AddObserver(WindowAndroidObserver* observer); | 63 void AddObserver(WindowAndroidObserver* observer); |
59 void RemoveObserver(WindowAndroidObserver* observer); | 64 void RemoveObserver(WindowAndroidObserver* observer); |
60 | 65 |
61 WindowAndroidCompositor* GetCompositor() { return compositor_; } | 66 WindowAndroidCompositor* GetCompositor() { return compositor_; } |
| 67 cc::BeginFrameSource* GetBeginFrameSource(); |
62 | 68 |
63 void RequestVSyncUpdate(); | |
64 void SetNeedsAnimate(); | 69 void SetNeedsAnimate(); |
65 void Animate(base::TimeTicks begin_frame_time); | 70 void Animate(base::TimeTicks begin_frame_time); |
66 void OnVSync(JNIEnv* env, | 71 void OnVSync(JNIEnv* env, |
67 const base::android::JavaParamRef<jobject>& obj, | 72 const base::android::JavaParamRef<jobject>& obj, |
68 jlong time_micros, | 73 jlong time_micros, |
69 jlong period_micros); | 74 jlong period_micros); |
70 void OnVisibilityChanged(JNIEnv* env, | 75 void OnVisibilityChanged(JNIEnv* env, |
71 const base::android::JavaParamRef<jobject>& obj, | 76 const base::android::JavaParamRef<jobject>& obj, |
72 bool visible); | 77 bool visible); |
73 void OnActivityStopped(JNIEnv* env, | 78 void OnActivityStopped(JNIEnv* env, |
74 const base::android::JavaParamRef<jobject>& obj); | 79 const base::android::JavaParamRef<jobject>& obj); |
75 void OnActivityStarted(JNIEnv* env, | 80 void OnActivityStarted(JNIEnv* env, |
76 const base::android::JavaParamRef<jobject>& obj); | 81 const base::android::JavaParamRef<jobject>& obj); |
77 base::android::ScopedJavaLocalRef<jobject> GetViewRootForJava(JNIEnv* env, | 82 base::android::ScopedJavaLocalRef<jobject> GetViewRootForJava(JNIEnv* env, |
78 const base::android::JavaParamRef<jobject>& obj); | 83 const base::android::JavaParamRef<jobject>& obj); |
79 | 84 |
80 // Return whether the specified Android permission is granted. | 85 // Return whether the specified Android permission is granted. |
81 bool HasPermission(const std::string& permission); | 86 bool HasPermission(const std::string& permission); |
82 // Return whether the specified Android permission can be requested by Chrome. | 87 // Return whether the specified Android permission can be requested by Chrome. |
83 bool CanRequestPermission(const std::string& permission); | 88 bool CanRequestPermission(const std::string& permission); |
84 | 89 |
85 static WindowAndroid* CreateForTesting(); | 90 static WindowAndroid* CreateForTesting(); |
86 void DestroyForTesting(); | 91 void DestroyForTesting(); |
87 | 92 |
88 private: | 93 private: |
| 94 class WindowBeginFrameSource; |
89 friend class DisplayAndroidManager; | 95 friend class DisplayAndroidManager; |
| 96 friend class WindowBeginFrameSource; |
90 | 97 |
91 ~WindowAndroid() override; | 98 ~WindowAndroid() override; |
92 | 99 |
| 100 void SetNeedsBeginFrames(bool needs_begin_frames); |
| 101 void RequestVSyncUpdate(); |
| 102 |
93 // ViewAndroid overrides. | 103 // ViewAndroid overrides. |
94 WindowAndroid* GetWindowAndroid() const override; | 104 WindowAndroid* GetWindowAndroid() const override; |
95 | 105 |
96 // The ID of the display that this window belongs to. | 106 // The ID of the display that this window belongs to. |
97 int display_id() const { return display_id_; } | 107 int display_id() const { return display_id_; } |
98 | 108 |
99 base::android::ScopedJavaGlobalRef<jobject> java_window_; | 109 base::android::ScopedJavaGlobalRef<jobject> java_window_; |
100 const int display_id_; | 110 const int display_id_; |
101 gfx::Vector2dF content_offset_; | 111 gfx::Vector2dF content_offset_; |
102 WindowAndroidCompositor* compositor_; | 112 WindowAndroidCompositor* compositor_; |
103 | 113 |
104 base::ObserverList<WindowAndroidObserver> observer_list_; | 114 base::ObserverList<WindowAndroidObserver> observer_list_; |
105 | 115 |
| 116 std::unique_ptr<WindowBeginFrameSource> begin_frame_source_; |
| 117 bool needs_begin_frames_; |
| 118 |
106 DISALLOW_COPY_AND_ASSIGN(WindowAndroid); | 119 DISALLOW_COPY_AND_ASSIGN(WindowAndroid); |
107 }; | 120 }; |
108 | 121 |
109 } // namespace ui | 122 } // namespace ui |
110 | 123 |
111 #endif // UI_ANDROID_WINDOW_ANDROID_H_ | 124 #endif // UI_ANDROID_WINDOW_ANDROID_H_ |
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