Fix/punt on a bunch of NOTIMPLEMENTEDs.

chrome/browser/renderer_host/render_widget_host_view_gtk.cc

 // Copyright (c) 2006-2008 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.
 
 #include "chrome/browser/renderer_host/render_widget_host_view_gtk.h"
 
 #include <gtk/gtk.h>
 #include <gdk/gdk.h>
 #include <cairo/cairo.h>
 
@@ skipping 178 matching lines @@
 
 void RenderWidgetHostViewGtk::DidBecomeSelected() {
   NOTIMPLEMENTED();
 }
 
 void RenderWidgetHostViewGtk::WasHidden() {
   NOTIMPLEMENTED();
 }
 
 void RenderWidgetHostViewGtk::SetSize(const gfx::Size& size) {
-  NOTIMPLEMENTED();
+  // We rely on our parent GTK container to size us.
 }
 
 gfx::NativeView RenderWidgetHostViewGtk::GetPluginNativeView() {
   // TODO(port): We need to pass some widget pointer out here because the
   // renderer echos it back to us when it asks for GetScreenInfo. However, we
   // should probably be passing the top-level window or some such instead.
   return view_.get();
 }
 
 void RenderWidgetHostViewGtk::MovePluginWindows(
@@ skipping 132 matching lines @@
     // Destroy()ed yet and it receives paint messages...
     GdkWindow* window = view_.get()->window;
     if (window) {
       backing_store->ShowRect(
           damage_rect, x11_util::GetX11WindowFromGtkWidget(view_.get()));
     }
   } else {
     NOTIMPLEMENTED();
   }
 }