Remove "API proposal for chrome.app.window to intercept all keys."

chrome/browser/ui/views/apps/chrome_native_app_window_views.h

 // Copyright 2014 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 CHROME_BROWSER_UI_VIEWS_APPS_CHROME_NATIVE_APP_WINDOW_VIEWS_H_
 #define CHROME_BROWSER_UI_VIEWS_APPS_CHROME_NATIVE_APP_WINDOW_VIEWS_H_
 
 #include "base/memory/scoped_ptr.h"
 #include "extensions/components/native_app_window/native_app_window_views.h"
 
 namespace apps {
 class AppWindowFrameView;
 }
 
-class DesktopKeyboardCapture;
 class ExtensionKeybindingRegistryViews;
 
 class ChromeNativeAppWindowViews
     : public native_app_window::NativeAppWindowViews {
  public:
   ChromeNativeAppWindowViews();
   ~ChromeNativeAppWindowViews() override;
 
   SkRegion* shape() { return shape_.get(); }
 
@@ skipping 34 matching lines @@
   gfx::Size GetPreferredSize() const override;
   bool AcceleratorPressed(const ui::Accelerator& accelerator) override;
 
   // NativeAppWindow implementation.
   void SetFullscreen(int fullscreen_types) override;
   bool IsFullscreenOrPending() const override;
   void UpdateShape(scoped_ptr<SkRegion> region) override;
   bool HasFrameColor() const override;
   SkColor ActiveFrameColor() const override;
   SkColor InactiveFrameColor() const override;
-  void SetInterceptAllKeys(bool want_all_keys) override;
 
   // NativeAppWindowViews implementation.
   void InitializeWindow(
       extensions::AppWindow* app_window,
       const extensions::AppWindow::CreateParams& create_params) override;
 
  private:
   // Custom shape of the window. If this is not set then the window has a
   // default shape, usually rectangular.
   scoped_ptr<SkRegion> shape_;
 
   bool has_frame_color_;
   SkColor active_frame_color_;
   SkColor inactive_frame_color_;
   gfx::Size preferred_size_;
 
   // The class that registers for keyboard shortcuts for extension commands.
   scoped_ptr<ExtensionKeybindingRegistryViews> extension_keybinding_registry_;
 
-  // Used to capture all keyboard events including task switching sequence.
-  scoped_ptr<DesktopKeyboardCapture> desktop_keyboard_capture_;
-
   DISALLOW_COPY_AND_ASSIGN(ChromeNativeAppWindowViews);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_APPS_CHROME_NATIVE_APP_WINDOW_VIEWS_H_