Return a enumeration of the state of handling of InputEvents.

content/renderer/render_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 "content/renderer/render_widget.h"
 
 #include "base/auto_reset.h"
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/logging.h"
@@ skipping 83 matching lines @@
 #include "third_party/skia/include/core/SkPixelRef.h"
 #endif  // defined(OS_POSIX)
 
 #include "third_party/WebKit/public/web/WebWidget.h"
 
 using blink::WebCompositionUnderline;
 using blink::WebCursorInfo;
 using blink::WebDeviceEmulationParams;
 using blink::WebGestureEvent;
 using blink::WebInputEvent;
+using blink::WebInputEventResult;
 using blink::WebKeyboardEvent;
 using blink::WebMouseEvent;
 using blink::WebMouseWheelEvent;
 using blink::WebNavigationPolicy;
 using blink::WebNode;
 using blink::WebPagePopup;
 using blink::WebPoint;
 using blink::WebPopupType;
 using blink::WebRange;
 using blink::WebRect;
@@ skipping 1060 matching lines @@
     const WebGestureEvent& gesture_event =
         *static_cast<const WebGestureEvent*>(input_event);
     context_menu_source_type_ = ui::MENU_SOURCE_TOUCH;
     prevent_default = prevent_default || WillHandleGestureEvent(gesture_event);
   }
 
   bool processed = prevent_default;
   if (input_event->type != WebInputEvent::Char || !suppress_next_char_events_) {
     suppress_next_char_events_ = false;
     if (!processed && webwidget_)
-      processed = webwidget_->handleInputEvent(*input_event);
+      processed = webwidget_->handleInputEvent(*input_event) !=
+                  WebInputEventResult::NotHandled;
   }
 
   // If this RawKeyDown event corresponds to a browser keyboard shortcut and
   // it's not processed by webkit, then we need to suppress the upcoming Char
   // events.
   bool is_keyboard_shortcut =
       input_event->type == WebInputEvent::RawKeyDown &&
       static_cast<const WebKeyboardEvent*>(input_event)->isBrowserShortcut;
   if (!processed && is_keyboard_shortcut)
     suppress_next_char_events_ = true;
@@ skipping 1256 matching lines @@
 void RenderWidget::RegisterVideoHoleFrame(RenderFrameImpl* frame) {
   video_hole_frames_.AddObserver(frame);
 }
 
 void RenderWidget::UnregisterVideoHoleFrame(RenderFrameImpl* frame) {
   video_hole_frames_.RemoveObserver(frame);
 }
 #endif  // defined(VIDEO_HOLE)
 
 }  // namespace content