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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.
#ifndef CONTENT_BROWSER_ANDROID_CONTENT_VIEW_RENDER_VIEW_H_
#define CONTENT_BROWSER_ANDROID_CONTENT_VIEW_RENDER_VIEW_H_
#include "base/android/jni_weak_ref.h"
#include "base/logging.h"
#include "base/memory/scoped_ptr.h"
#include "base/memory/weak_ptr.h"
#include "content/public/browser/android/compositor_client.h"
#include "ui/gfx/native_widget_types.h"
namespace cc {
class Layer;
}
namespace content {
class Compositor;
class LayerTreeBuildHelper;
class ContentViewRenderView : public CompositorClient {
public:
// Registers the JNI methods for ContentViewRender.
static bool RegisterContentViewRenderView(JNIEnv* env);
ContentViewRenderView(JNIEnv* env,
jobject obj,
gfx::NativeWindow root_window);
// Methods called from Java via JNI -----------------------------------------
void Destroy(JNIEnv* env, jobject obj);
void SetCurrentContentViewCore(JNIEnv* env, jobject obj,
jlong native_content_view_core);
void SetLayerTreeBuildHelper(
JNIEnv* env, jobject obj, jlong native_build_helper);
void SurfaceCreated(JNIEnv* env, jobject obj);
void SurfaceDestroyed(JNIEnv* env, jobject obj);
void SurfaceChanged(JNIEnv* env, jobject obj,
jint format, jint width, jint height, jobject surface);
jboolean Composite(JNIEnv* env, jobject obj);
jboolean CompositeToBitmap(JNIEnv* env, jobject obj, jobject java_bitmap);
void SetOverlayVideoMode(JNIEnv* env, jobject obj, bool enabled);
// CompositorClient ---------------------------------------------------------
virtual void ScheduleComposite() OVERRIDE;
virtual void OnSwapBuffersPosted() OVERRIDE;
virtual void OnSwapBuffersCompleted() OVERRIDE;
private:
virtual ~ContentViewRenderView();
void InitCompositor();
bool buffers_swapped_during_composite_;
base::android::ScopedJavaGlobalRef<jobject> java_obj_;
scoped_ptr<LayerTreeBuildHelper> layer_tree_build_helper_;
scoped_ptr<content::Compositor> compositor_;
gfx::NativeWindow root_window_;
int current_surface_format_;
DISALLOW_COPY_AND_ASSIGN(ContentViewRenderView);
};
}
#endif // CONTENT_BROWSER_ANDROID_CONTENT_VIEW_RENDER_VIEW_H_
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