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

extensions/shell/browser/shell_native_app_window.cc

 // 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.
 
 #include "extensions/shell/browser/shell_native_app_window.h"
 
 #include "content/public/browser/web_contents.h"
 #include "extensions/shell/browser/desktop_controller.h"
 #include "ui/aura/window.h"
 #include "ui/aura/window_tree_host.h"
@@ skipping 178 matching lines @@
 
 SkRegion* ShellNativeAppWindow::GetDraggableRegion() {
   NOTIMPLEMENTED();
   return NULL;
 }
 
 void ShellNativeAppWindow::UpdateShape(scoped_ptr<SkRegion> region) {
   NOTIMPLEMENTED();
 }
 
+void ShellNativeAppWindow::SetInterceptAllKeys(bool want_all_keys) {
+  NOTIMPLEMENTED();
+}
+
 void ShellNativeAppWindow::HandleKeyboardEvent(
       const content::NativeWebKeyboardEvent& event) {
   // No special handling. The WebContents will handle it.
 }
 
 bool ShellNativeAppWindow::IsFrameless() const {
   NOTIMPLEMENTED();
   return false;
 }
 
@@ skipping 48 matching lines @@
 bool ShellNativeAppWindow::CanHaveAlphaEnabled() const {
   // No background to display if the window was transparent.
   return false;
 }
 
 aura::Window* ShellNativeAppWindow::GetWindow() const {
   return app_window_->web_contents()->GetNativeView();
 }
 
 }  // namespace extensions