Added a debug info UI for Blimp

blimp/client/app/android/blimp_view.h

 // Copyright 2015 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 BLIMP_CLIENT_APP_ANDROID_BLIMP_VIEW_H_
 #define BLIMP_CLIENT_APP_ANDROID_BLIMP_VIEW_H_
 
 #include <memory>
 
 #include "base/android/jni_android.h"
 #include "base/macros.h"
 #include "blimp/client/app/android/blimp_compositor_manager_android.h"
 #include "ui/gfx/native_widget_types.h"
 
 namespace gfx {
 class Size;
 }
 
 namespace blimp {
+class BlimpConnectionStatistics;
+
 namespace client {
 
 class RenderWidgetFeature;
 
 // The native component of org.chromium.blimp.BlimpView.  This builds and
 // maintains a BlimpCompositorAndroid and handles notifying the compositor of
 // SurfaceView surface changes (size, creation, destruction, etc.).
 class BlimpView : public BlimpCompositorManagerClient {
  public:
   static bool RegisterJni(JNIEnv* env);
 
   // |real_size| is the total display area including system decorations (see
   // android.view.Display.getRealSize()).  |size| is the total display
   // area not including system decorations (see android.view.Display.getSize()).
   // |dp_to_px| is the scale factor that is required to convert dp (device
   // pixels) to px.
   BlimpView(JNIEnv* env,
             const base::android::JavaParamRef<jobject>& jobj,
             const gfx::Size& real_size,
             const gfx::Size& size,
             float dp_to_px,
-            RenderWidgetFeature* render_widget_feature);
+            RenderWidgetFeature* render_widget_feature,
+            BlimpConnectionStatistics* blimp_connection_statistics);
 
   // Methods called from Java via JNI.
   void Destroy(JNIEnv* env, const base::android::JavaParamRef<jobject>& jobj);
   void SetNeedsComposite(JNIEnv* env,
                          const base::android::JavaParamRef<jobject>& jobj);
   void OnSurfaceChanged(JNIEnv* env,
                         const base::android::JavaParamRef<jobject>& jobj,
                         jint format,
                         jint width,
                         jint height,
@@ skipping 35 matching lines @@
       jint android_button_state,
       jint android_meta_state);
 
  private:
   virtual ~BlimpView();
 
   void ReleaseAcceleratedWidget();
 
   // BlimpCompositorManagerClient implementation.
   void OnSwapBuffersCompleted() override;
+  void DidCommitAndDrawFrame() override;
 
   // Reference to the Java object which owns this class.
   base::android::ScopedJavaGlobalRef<jobject> java_obj_;
 
   const float device_scale_factor_;
 
   std::unique_ptr<BlimpCompositorManagerAndroid> compositor_manager_;
 
   // The format of the current surface owned by |compositor_|.  See
   // android.graphics.PixelFormat.java.
   int current_surface_format_;
 
   gfx::AcceleratedWidget window_;
 
+  BlimpConnectionStatistics* blimp_connection_statistics_;
+
   DISALLOW_COPY_AND_ASSIGN(BlimpView);
 };
 
 }  // namespace client
 }  // namespace blimp
 
 #endif  // BLIMP_CLIENT_APP_ANDROID_BLIMP_VIEW_H_