Remove dead ViewMsg_{Zoom, DidZoomUrl}

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 181 matching lines @@
 
 #if defined(OS_ANDROID)
   void DismissDateTimeDialog();
 #endif
 
   bool is_loading() const { return frames_in_progress_ != 0; }
 
   void FrameDidStartLoading(blink::WebFrame* frame);
   void FrameDidStopLoading(blink::WebFrame* frame);
 
-  // Sets the zoom level and notifies observers. Doesn't call zoomLevelChanged,
-  // as that is only for changes that aren't initiated by the client.
+  // Sets the zoom level and notifies observers.
   void SetZoomLevel(double zoom_level);
 
   double page_zoom_level() {
     return page_zoom_level_;
   }
 
   // Sets page-level focus in this view and notifies plugins and Blink's
   // FocusController.
   void SetFocus(bool enable);
 
@@ skipping 122 matching lines @@
       const blink::WebSize& inner_viewport_offset,
       const blink::WebRect& touch_rect,
       const blink::WebVector<blink::WebRect>& target_rects) override;
 #endif
   blink::WebString acceptLanguages() override;
   void navigateBackForwardSoon(int offset) override;
   int historyBackListCount() override;
   int historyForwardListCount() override;
   blink::WebSpeechRecognizer* speechRecognizer() override;
   void zoomLimitsChanged(double minimum_level, double maximum_level) override;
-  virtual void zoomLevelChanged();
   void pageScaleFactorChanged() override;
   virtual double zoomLevelToZoomFactor(double zoom_level) const;
   virtual double zoomFactorToZoomLevel(double factor) const;
   void draggableRegionsChanged() override;
   void pageImportanceSignalsChanged() override;
   void didAutoResize(const blink::WebSize& newSize) override;
   blink::WebRect rootWindowRect() override;
   void didFocus() override;
 
 #if defined(OS_ANDROID)
@@ skipping 201 matching lines @@
   void OnSetBackgroundOpaque(bool opaque);
   void OnExitFullscreen();
   void OnSetHistoryOffsetAndLength(int history_offset, int history_length);
   void OnSetInitialFocus(bool reverse);
   void OnSetRendererPrefs(const RendererPreferences& renderer_prefs);
   void OnSetWebUIProperty(const std::string& name, const std::string& value);
   void OnSuppressDialogsUntilSwapOut();
   void OnUpdateTargetURLAck();
   void OnUpdateWebPreferences(const WebPreferences& prefs);
   void OnSetPageScale(float page_scale_factor);
-  void OnZoom(PageZoom zoom);
   void OnForceRedraw(const ui::LatencyInfo& latency_info);
   void OnSelectWordAroundCaret();
   void OnAudioStateChanged(bool is_audio_playing);
 #if defined(OS_ANDROID)
   void OnUndoScrollFocusedEditableNodeIntoRect();
   void OnUpdateBrowserControlsState(bool enable_hiding,
                                     bool enable_showing,
                                     bool animate);
   void OnExtractSmartClipData(const gfx::Rect& rect);
 #elif defined(OS_MACOSX)
@@ skipping 272 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_