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

ui/views/widget/widget.cc

 // 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.
 
 #include "ui/views/widget/widget.h"
 
 #include "base/debug/trace_event.h"
 #include "base/logging.h"
 #include "base/message_loop/message_loop.h"
 #include "base/strings/utf_string_conversions.h"
@@ skipping 512 matching lines @@
     work_area.Inset(10, 10, 10, 10);
     work_area.AdjustToFit(bounds);
     SetBounds(work_area);
   }
 }
 
 void Widget::SetVisibilityChangedAnimationsEnabled(bool value) {
   native_widget_->SetVisibilityChangedAnimationsEnabled(value);
 }
 
+void Widget::SetInterceptAllKeys(bool want_all_keys) {
+  native_widget_->SetInterceptAllKeys(want_all_keys);
+}
+
 Widget::MoveLoopResult Widget::RunMoveLoop(
     const gfx::Vector2d& drag_offset,
     MoveLoopSource source,
     MoveLoopEscapeBehavior escape_behavior) {
   return native_widget_->RunMoveLoop(drag_offset, source, escape_behavior);
 }
 
 void Widget::EndMoveLoop() {
   native_widget_->EndMoveLoop();
 }
@@ skipping 968 matching lines @@
 
 ////////////////////////////////////////////////////////////////////////////////
 // internal::NativeWidgetPrivate, NativeWidget implementation:
 
 internal::NativeWidgetPrivate* NativeWidgetPrivate::AsNativeWidgetPrivate() {
   return this;
 }
 
 }  // namespace internal
 }  // namespace views