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

content/renderer/render_view_impl.h

 // 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.
 
 #ifndef CONTENT_RENDERER_RENDER_VIEW_IMPL_H_
 #define CONTENT_RENDERER_RENDER_VIEW_IMPL_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
@@ skipping 323 matching lines @@
                              bool suppress_opener) override;
   blink::WebWidget* createPopupMenu(blink::WebPopupType popup_type) override;
   blink::WebStorageNamespace* createSessionStorageNamespace() override;
   void printPage(blink::WebLocalFrame* frame) override;
   bool enumerateChosenDirectory(
       const blink::WebString& path,
       blink::WebFileChooserCompletion* chooser_completion) override;
   void saveImageFromDataURL(const blink::WebString& data_url) override;
   void didCancelCompositionOnSelectionChange() override;
   bool handleCurrentKeyboardEvent() override;
-  bool runFileChooser(
-      const blink::WebFileChooserParams& params,
-      blink::WebFileChooserCompletion* chooser_completion) override;
   void SetValidationMessageDirection(base::string16* main_text,
                                      blink::WebTextDirection main_text_hint,
                                      base::string16* sub_text,
                                      blink::WebTextDirection sub_text_hint);
   void showValidationMessage(const blink::WebRect& anchor_in_viewport,
                              const blink::WebString& main_text,
                              blink::WebTextDirection main_text_hint,
                              const blink::WebString& sub_text,
                              blink::WebTextDirection hint) override;
   void hideValidationMessage() override;
@@ skipping 273 matching lines @@
   void OnDragTargetDragLeave();
   void OnDragTargetDragOver(const gfx::Point& client_pt,
                             const gfx::Point& screen_pt,
                             blink::WebDragOperationsMask operations_allowed,
                             int key_modifiers);
   void OnEnablePreferredSizeChangedMode();
   void OnEnableAutoResize(const gfx::Size& min_size, const gfx::Size& max_size);
   void OnDisableAutoResize(const gfx::Size& new_size);
   void OnEnumerateDirectoryResponse(int id,
                                     const std::vector<base::FilePath>& paths);
-  void OnFileChooserResponse(
-      const std::vector<content::FileChooserFileInfo>& files);
   void OnMediaPlayerActionAt(const gfx::Point& location,
                              const blink::WebMediaPlayerAction& action);
   void OnPluginActionAt(const gfx::Point& location,
                         const blink::WebPluginAction& action);
   void OnMoveOrResizeStarted();
   void OnReleaseDisambiguationPopupBitmap(const cc::SharedBitmapId& id);
   void OnResetPageEncodingToDefault();
   void OnSetActive(bool active);
   void OnSetBackgroundOpaque(bool opaque);
   void OnExitFullscreen();
@@ skipping 251 matching lines @@
   // List of click-based content detectors.
   std::vector<std::unique_ptr<ContentDetector>> content_detectors_;
 
   // A date/time picker object for date and time related input elements.
   std::unique_ptr<RendererDateTimePicker> date_time_picker_client_;
 
 #endif
 
   // Misc ----------------------------------------------------------------------
 
-  // The current and pending file chooser completion objects. If the queue is
-  // nonempty, the first item represents the currently running file chooser
-  // callback, and the remaining elements are the other file chooser completion
-  // still waiting to be run (in order).
-  struct PendingFileChooser;
-  std::deque<std::unique_ptr<PendingFileChooser>> file_chooser_completions_;
-
   // The current directory enumeration callback
   std::map<int, blink::WebFileChooserCompletion*> enumeration_completions_;
   int enumeration_completion_id_;
 
   // The SessionStorage namespace that we're assigned to has an ID, and that ID
   // is passed to us upon creation.  WebKit asks for this ID upon first use and
   // uses it whenever asking the browser process to allocate new storage areas.
   int64_t session_storage_namespace_id_;
 
   // Stores edit commands associated to the next key event.
@@ skipping 24 matching lines @@
   // use the Observer interface to filter IPC messages and receive frame change
   // notifications.
   // ---------------------------------------------------------------------------
 
   DISALLOW_COPY_AND_ASSIGN(RenderViewImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_RENDER_VIEW_IMPL_H_