Adding RenderWidgetHostViewChildFrame for OOPIF view.

content/browser/frame_host/render_widget_host_view_guest.cc

Index: content/browser/frame_host/render_widget_host_view_guest.cc
diff --git a/content/browser/renderer_host/render_widget_host_view_guest.cc b/content/browser/frame_host/render_widget_host_view_guest.cc
similarity index 87%
rename from content/browser/renderer_host/render_widget_host_view_guest.cc
rename to content/browser/frame_host/render_widget_host_view_guest.cc
index 49562c8dad7e4a074555919d0bfdbbee6bea241d..add4c17991dd681eaa50f75880cb479aff21ecac 100644
--- a/content/browser/renderer_host/render_widget_host_view_guest.cc
+++ b/content/browser/frame_host/render_widget_host_view_guest.cc
@@ -7,8 +7,8 @@
 #include "base/logging.h"
 #include "base/message_loop/message_loop.h"
 #include "content/browser/browser_plugin/browser_plugin_guest.h"
+#include "content/browser/frame_host/render_widget_host_view_guest.h"
 #include "content/browser/renderer_host/render_view_host_impl.h"
-#include "content/browser/renderer_host/render_widget_host_view_guest.h"
 #include "content/common/browser_plugin/browser_plugin_messages.h"
 #include "content/common/gpu/gpu_messages.h"
 #include "content/common/view_messages.h"
@@ -51,14 +51,13 @@ RenderWidgetHostViewGuest::RenderWidgetHostViewGuest(
     RenderWidgetHost* widget_host,
     BrowserPluginGuest* guest,
     RenderWidgetHostView* platform_view)
-    : host_(RenderWidgetHostImpl::From(widget_host)),
+    : RenderWidgetHostViewChildFrame(widget_host),
       guest_(guest),
       platform_view_(static_cast<RenderWidgetHostViewPort*>(platform_view)) {
 #if defined(OS_WIN) || defined(USE_AURA)
   gesture_recognizer_.reset(ui::GestureRecognizer::Create());
   gesture_recognizer_->AddGestureEventHelper(this);
 #endif  // defined(OS_WIN) || defined(USE_AURA)
-  host_->SetView(this);
 }
 
 RenderWidgetHostViewGuest::~RenderWidgetHostViewGuest() {
@@ -67,10 +66,6 @@ RenderWidgetHostViewGuest::~RenderWidgetHostViewGuest() {
 #endif  // defined(OS_WIN) || defined(USE_AURA)
 }
 
-RenderWidgetHost* RenderWidgetHostViewGuest::GetRenderWidgetHost() const {
-  return host_;
-}
-
 void RenderWidgetHostViewGuest::WasShown() {
   // If the WebContents associated with us showed an interstitial page in the
   // beginning, the teardown path might call WasShown() while |host_| is in
@@ -96,13 +91,8 @@ void RenderWidgetHostViewGuest::SetSize(const gfx::Size& size) {
   host_->WasResized();
 }
 
-gfx::Rect RenderWidgetHostViewGuest::GetBoundsInRootWindow() {
-  // We do not have any root window specific parts in this view.
-  return GetViewBounds();
-}
-
-gfx::GLSurfaceHandle RenderWidgetHostViewGuest::GetCompositingSurface() {
-  return gfx::GLSurfaceHandle(gfx::kNullPluginWindow, gfx::TEXTURE_TRANSPORT);
+void RenderWidgetHostViewGuest::SetBounds(const gfx::Rect& rect) {
+  SetSize(rect.size());
 }
 
 #if defined(OS_WIN) || defined(USE_AURA)
@@ -129,18 +119,6 @@ void RenderWidgetHostViewGuest::ProcessAckedTouchEvent(
 }
 #endif
 
-void RenderWidgetHostViewGuest::Show() {
-  WasShown();
-}
-
-void RenderWidgetHostViewGuest::Hide() {
-  WasHidden();
-}
-
-bool RenderWidgetHostViewGuest::IsShowing() {
-  return !host_->is_hidden();
-}
-
 gfx::Rect RenderWidgetHostViewGuest::GetViewBounds() const {
   RenderWidgetHostViewPort* rwhv = static_cast<RenderWidgetHostViewPort*>(
       guest_->GetEmbedderRenderWidgetHostView());
@@ -169,15 +147,15 @@ void RenderWidgetHostViewGuest::Destroy() {
   platform_view_->Destroy();
 }
 
+gfx::Size RenderWidgetHostViewGuest::GetPhysicalBackingSize() const {
+  return RenderWidgetHostViewBase::GetPhysicalBackingSize();
+}
+
 void RenderWidgetHostViewGuest::SetTooltipText(
     const base::string16& tooltip_text) {
   platform_view_->SetTooltipText(tooltip_text);
 }
 
-void RenderWidgetHostViewGuest::AcceleratedSurfaceInitialized(int host_id,
-                                                              int route_id) {
-}
-
 void RenderWidgetHostViewGuest::AcceleratedSurfaceBuffersSwapped(
     const GpuHostMsg_AcceleratedSurfaceBuffersSwapped_Params& params,
     int gpu_host_id) {
@@ -229,10 +207,6 @@ void RenderWidgetHostViewGuest::OnSwapCompositorFrame(
           host_->GetProcess()->GetID()));
 }
 
-void RenderWidgetHostViewGuest::SetBounds(const gfx::Rect& rect) {
-  SetSize(rect.size());
-}
-
 bool RenderWidgetHostViewGuest::OnMessageReceived(const IPC::Message& msg) {
   return platform_view_->OnMessageReceived(msg);
 }
@@ -274,21 +248,6 @@ void RenderWidgetHostViewGuest::MovePluginWindows(
   platform_view_->MovePluginWindows(scroll_offset, moves);
 }
 
-void RenderWidgetHostViewGuest::Focus() {
-}
-
-void RenderWidgetHostViewGuest::Blur() {
-}
-
-bool RenderWidgetHostViewGuest::HasFocus() const {
-  return false;
-}
-
-bool RenderWidgetHostViewGuest::IsSurfaceAvailableForCopy() const {
-  NOTIMPLEMENTED();
-  return false;
-}
-
 void RenderWidgetHostViewGuest::UpdateCursor(const WebCursor& cursor) {
   platform_view_->UpdateCursor(cursor);
 }
@@ -336,55 +295,10 @@ void RenderWidgetHostViewGuest::SelectionBoundsChanged(
   platform_view_->SelectionBoundsChanged(params);
 }
 
-void RenderWidgetHostViewGuest::ScrollOffsetChanged() {
-}
-
-BackingStore* RenderWidgetHostViewGuest::AllocBackingStore(
-    const gfx::Size& size) {
-  NOTREACHED();
-  return NULL;
-}
-
-void RenderWidgetHostViewGuest::CopyFromCompositingSurface(
-    const gfx::Rect& src_subrect,
-    const gfx::Size& /* dst_size */,
-    const base::Callback<void(bool, const SkBitmap&)>& callback) {
-  callback.Run(false, SkBitmap());
-}
-
-void RenderWidgetHostViewGuest::CopyFromCompositingSurfaceToVideoFrame(
-      const gfx::Rect& src_subrect,
-      const scoped_refptr<media::VideoFrame>& target,
-      const base::Callback<void(bool)>& callback) {
-  NOTIMPLEMENTED();
-  callback.Run(false);
-}
-
-bool RenderWidgetHostViewGuest::CanCopyToVideoFrame() const {
-  return false;
-}
-
-void RenderWidgetHostViewGuest::AcceleratedSurfaceSuspend() {
-  NOTREACHED();
-}
-
-void RenderWidgetHostViewGuest::AcceleratedSurfaceRelease() {
-}
-
-bool RenderWidgetHostViewGuest::HasAcceleratedSurface(
-      const gfx::Size& desired_size) {
-  return false;
-}
-
 void RenderWidgetHostViewGuest::SetBackground(const SkBitmap& background) {
   platform_view_->SetBackground(background);
 }
 
-#if defined(OS_WIN) && !defined(USE_AURA)
-void RenderWidgetHostViewGuest::SetClickthroughRegion(SkRegion* region) {
-}
-#endif
-
 void RenderWidgetHostViewGuest::SetHasHorizontalScrollbar(
     bool has_horizontal_scrollbar) {
   platform_view_->SetHasHorizontalScrollbar(has_horizontal_scrollbar);
@@ -396,9 +310,6 @@ void RenderWidgetHostViewGuest::SetScrollOffsetPinning(
       is_pinned_to_left, is_pinned_to_right);
 }
 
-void RenderWidgetHostViewGuest::OnAcceleratedCompositingStateChange() {
-}
-
 bool RenderWidgetHostViewGuest::LockMouse() {
   return platform_view_->LockMouse();
 }