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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 #include "content/browser/android/content_view_render_view.h" | 5 #include "content/browser/android/content_view_render_view.h" |
6 | 6 |
7 #include "base/android/jni_android.h" | 7 #include "base/android/jni_android.h" |
8 #include "base/android/jni_string.h" | 8 #include "base/android/jni_string.h" |
9 #include "base/android/scoped_java_ref.h" | 9 #include "base/android/scoped_java_ref.h" |
10 #include "base/bind.h" | 10 #include "base/bind.h" |
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48 // static | 48 // static |
49 bool ContentViewRenderView::RegisterContentViewRenderView(JNIEnv* env) { | 49 bool ContentViewRenderView::RegisterContentViewRenderView(JNIEnv* env) { |
50 return RegisterNativesImpl(env); | 50 return RegisterNativesImpl(env); |
51 } | 51 } |
52 | 52 |
53 ContentViewRenderView::ContentViewRenderView(JNIEnv* env, | 53 ContentViewRenderView::ContentViewRenderView(JNIEnv* env, |
54 jobject obj, | 54 jobject obj, |
55 gfx::NativeWindow root_window) | 55 gfx::NativeWindow root_window) |
56 : layer_tree_build_helper_(new LayerTreeBuildHelperImpl()), | 56 : layer_tree_build_helper_(new LayerTreeBuildHelperImpl()), |
57 root_window_(root_window), | 57 root_window_(root_window), |
58 current_surface_format_(0) { | 58 current_surface_format_(0), |
| 59 weak_ptr_factory_(this) { |
59 java_obj_.Reset(env, obj); | 60 java_obj_.Reset(env, obj); |
60 } | 61 } |
61 | 62 |
62 ContentViewRenderView::~ContentViewRenderView() { | 63 ContentViewRenderView::~ContentViewRenderView() { |
63 } | 64 } |
64 | 65 |
65 void ContentViewRenderView::SetLayerTreeBuildHelper(JNIEnv* env, | 66 void ContentViewRenderView::SetLayerTreeBuildHelper(JNIEnv* env, |
66 jobject obj, | 67 jobject obj, |
67 jlong native_build_helper) { | 68 jlong native_build_helper) { |
68 CHECK(native_build_helper); | 69 CHECK(native_build_helper); |
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110 | 111 |
111 void ContentViewRenderView::SurfaceChanged(JNIEnv* env, jobject obj, | 112 void ContentViewRenderView::SurfaceChanged(JNIEnv* env, jobject obj, |
112 jint format, jint width, jint height, jobject surface) { | 113 jint format, jint width, jint height, jobject surface) { |
113 if (current_surface_format_ != format) { | 114 if (current_surface_format_ != format) { |
114 current_surface_format_ = format; | 115 current_surface_format_ = format; |
115 compositor_->SetSurface(surface); | 116 compositor_->SetSurface(surface); |
116 } | 117 } |
117 compositor_->SetWindowBounds(gfx::Size(width, height)); | 118 compositor_->SetWindowBounds(gfx::Size(width, height)); |
118 } | 119 } |
119 | 120 |
120 jboolean ContentViewRenderView::CompositeToBitmap(JNIEnv* env, jobject obj, | |
121 jobject java_bitmap) { | |
122 gfx::JavaBitmap bitmap(java_bitmap); | |
123 if (!compositor_ || bitmap.format() != ANDROID_BITMAP_FORMAT_RGBA_8888) | |
124 return false; | |
125 return compositor_->CompositeAndReadback(bitmap.pixels(), | |
126 gfx::Rect(bitmap.size())); | |
127 } | |
128 | |
129 void ContentViewRenderView::SetOverlayVideoMode( | 121 void ContentViewRenderView::SetOverlayVideoMode( |
130 JNIEnv* env, jobject obj, bool enabled) { | 122 JNIEnv* env, jobject obj, bool enabled) { |
131 compositor_->SetHasTransparentBackground(enabled); | 123 compositor_->SetHasTransparentBackground(enabled); |
132 } | 124 } |
133 | 125 |
134 void ContentViewRenderView::Layout() { | 126 void ContentViewRenderView::Layout() { |
135 JNIEnv* env = base::android::AttachCurrentThread(); | 127 JNIEnv* env = base::android::AttachCurrentThread(); |
136 Java_ContentViewRenderView_onCompositorLayout(env, java_obj_.obj()); | 128 Java_ContentViewRenderView_onCompositorLayout(env, java_obj_.obj()); |
137 } | 129 } |
138 | 130 |
139 void ContentViewRenderView::OnSwapBuffersCompleted(int pending_swap_buffers) { | 131 void ContentViewRenderView::OnSwapBuffersCompleted(int pending_swap_buffers) { |
140 JNIEnv* env = base::android::AttachCurrentThread(); | 132 JNIEnv* env = base::android::AttachCurrentThread(); |
141 Java_ContentViewRenderView_onSwapBuffersCompleted(env, java_obj_.obj()); | 133 Java_ContentViewRenderView_onSwapBuffersCompleted(env, java_obj_.obj()); |
142 } | 134 } |
143 | 135 |
144 void ContentViewRenderView::InitCompositor() { | 136 void ContentViewRenderView::InitCompositor() { |
145 if (!compositor_) | 137 if (!compositor_) |
146 compositor_.reset(Compositor::Create(this, root_window_)); | 138 compositor_.reset(Compositor::Create(this, root_window_)); |
147 } | 139 } |
148 } // namespace content | 140 } // namespace content |
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