Refactoring of the client-side input pipeline and scaling dimension management.

remoting/client/plugin/pepper_view.cc

Index: remoting/client/plugin/pepper_view.cc
diff --git a/remoting/client/plugin/pepper_view.cc b/remoting/client/plugin/pepper_view.cc
index 04f8f98e607cd6097adbd36f75268704d0c973e9..bec948db5fa98da4089104a0eef851d1187d13e2 100644
--- a/remoting/client/plugin/pepper_view.cc
+++ b/remoting/client/plugin/pepper_view.cc
@@ -290,20 +290,12 @@ bool PepperView::SetPluginSize(const SkISize& plugin_size) {
   return true;
 }
 
-double PepperView::GetHorizontalScaleRatio() const {
-  if (instance_->DoScaling()) {
-    DCHECK(!host_size_.isEmpty());
-    return 1.0 * plugin_size_.width() / host_size_.width();
-  }
-  return 1.0;
+SkISize PepperView::GetViewDimensions() const {
+  return plugin_size_;
 }
 
-double PepperView::GetVerticalScaleRatio() const {
-  if (instance_->DoScaling()) {
-    DCHECK(!host_size_.isEmpty());
-    return 1.0 * plugin_size_.height() / host_size_.height();
-  }
-  return 1.0;
+SkISize PepperView::GetHostDimensions() const {
+  return host_size_;
 }
 
 void PepperView::AllocateFrame(media::VideoFrame::Format format,