Chromium-side implemention of pepper's FileChooser.

chrome/renderer/pepper_plugin_delegate_impl.cc

 // Copyright (c) 2010 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/renderer/pepper_plugin_delegate_impl.h"
 
 #include "app/surface/transport_dib.h"
 #include "base/logging.h"
 #include "base/scoped_ptr.h"
 #include "chrome/common/render_messages.h"
 #include "chrome/renderer/audio_message_filter.h"
 #include "chrome/renderer/render_view.h"
+#include "third_party/WebKit/WebKit/chromium/public/WebFileChooserCompletion.h"
+#include "third_party/WebKit/WebKit/chromium/public/WebFileChooserParams.h"
 #include "webkit/glue/plugins/pepper_plugin_instance.h"
 
 #if defined(OS_MACOSX)
 #include "chrome/common/render_messages.h"
 #include "chrome/renderer/render_thread.h"
 #endif
 
 namespace {
 
 // Implements the Image2D using a TransportDIB.
@@ skipping 244 matching lines @@
     pepper::PluginDelegate::PlatformAudio::Client* client) {
   scoped_ptr<PlatformAudioImpl> audio(
       new PlatformAudioImpl(render_view_->audio_message_filter()));
   if (audio->Initialize(sample_rate, sample_count, client)) {
     return audio.release();
   } else {
     return NULL;
   }
 }
 
+bool PepperPluginDelegateImpl::RunFileChooser(
+    const WebKit::WebFileChooserParams& params,
+    WebKit::WebFileChooserCompletion* chooser_completion) {
+  return render_view_->runFileChooser(params, chooser_completion);
+}