Move file chooser from RenderView(Host) to RenderFrame(Host).

content/renderer/pepper/mock_renderer_ppapi_host.cc

 // 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.
 
 #include "content/renderer/pepper/mock_renderer_ppapi_host.h"
 
+#include "content/public/renderer/render_view.h"
 #include "content/renderer/pepper/fake_pepper_plugin_instance.h"
 #include "ui/gfx/geometry/point.h"
 
 namespace content {
 
 MockRendererPpapiHost::MockRendererPpapiHost(RenderView* render_view,
                                              PP_Instance instance)
     : sink_(),
       ppapi_host_(&sink_, ppapi::PpapiPermissions()),
       render_view_(render_view),
       pp_instance_(instance),
       has_user_gesture_(false),
-      plugin_instance_(new FakePepperPluginInstance) {}
+      plugin_instance_(new FakePepperPluginInstance) {
+  if (render_view)
+    render_frame_ = render_view->GetMainRenderFrame();
+}
 
 MockRendererPpapiHost::~MockRendererPpapiHost() {}
 
 ppapi::host::PpapiHost* MockRendererPpapiHost::GetPpapiHost() {
   return &ppapi_host_;
 }
 
 bool MockRendererPpapiHost::IsValidInstance(PP_Instance instance) const {
   return instance == pp_instance_;
 }
 
 PepperPluginInstance* MockRendererPpapiHost::GetPluginInstance(
     PP_Instance instance) const {
   return plugin_instance_.get();
 }
 
 RenderFrame* MockRendererPpapiHost::GetRenderFrameForInstance(
     PP_Instance instance) const {
+  if (instance == pp_instance_)
+    return render_frame_;
   return NULL;
 }
 
 RenderView* MockRendererPpapiHost::GetRenderViewForInstance(
     PP_Instance instance) const {
   if (instance == pp_instance_)
     return render_view_;
   return NULL;
 }
 
@@ skipping 53 matching lines @@
   callback.Run(std::vector<int>(nested_msgs.size(), 0));
   return;
 }
 
 GURL MockRendererPpapiHost::GetDocumentURL(PP_Instance instance) const {
   NOTIMPLEMENTED();
   return GURL();
 }
 
 }  // namespace content