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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 COMPONENTS_EMBEDDER_SUPPORT_ANDROID_VIEW_CONTENT_VIEW_RENDER_VIEW_H_
#define COMPONENTS_EMBEDDER_SUPPORT_ANDROID_VIEW_CONTENT_VIEW_RENDER_VIEW_H_
#include <memory>
#include "base/android/jni_weak_ref.h"
#include "base/logging.h"
#include "base/macros.h"
#include "base/memory/weak_ptr.h"
#include "content/public/browser/android/compositor_client.h"
#include "ui/gfx/native_widget_types.h"
namespace content {
class Compositor;
} // namespace content
namespace embedder_support {
class ContentViewRenderView : public content::CompositorClient {
public:
ContentViewRenderView(JNIEnv* env,
jobject obj,
gfx::NativeWindow root_window);
// Methods called from Java via JNI -----------------------------------------
void Destroy(JNIEnv* env, const base::android::JavaParamRef<jobject>& obj);
void SetCurrentWebContents(
JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
const base::android::JavaParamRef<jobject>& jweb_contents);
void OnPhysicalBackingSizeChanged(
JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
const base::android::JavaParamRef<jobject>& jweb_contents,
jint width,
jint height);
void SurfaceCreated(JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj);
void SurfaceDestroyed(JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj);
void SurfaceChanged(JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
jint format,
jint width,
jint height,
const base::android::JavaParamRef<jobject>& surface);
void SetOverlayVideoMode(JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
bool enabled);
void SetNeedsComposite(JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj);
// CompositorClient implementation
void UpdateLayerTreeHost() override;
void DidSwapFrame(int pending_frames) override;
private:
~ContentViewRenderView() override;
void InitCompositor();
base::android::ScopedJavaGlobalRef<jobject> java_obj_;
std::unique_ptr<content::Compositor> compositor_;
gfx::NativeWindow root_window_;
int current_surface_format_;
DISALLOW_COPY_AND_ASSIGN(ContentViewRenderView);
};
} // namespace embedder_support
#endif // COMPONENTS_EMBEDDER_SUPPORT_ANDROID_VIEW_CONTENT_VIEW_RENDER_VIEW_H_
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