Refactoring button field and its type

content/renderer/render_widget_fullscreen_pepper.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_fullscreen_pepper.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/command_line.h"
@@ skipping 74 matching lines @@
       mouse.type = WebInputEvent::MouseUp;
     case WebInputEvent::GestureScrollEnd:
       mouse.type = WebInputEvent::MouseUp;
       break;
     default:
       return mouse;
   }
 
   mouse.timeStampSeconds = gesture.timeStampSeconds;
   mouse.modifiers = gesture.modifiers | WebInputEvent::LeftButtonDown;
-  mouse.button = WebMouseEvent::ButtonLeft;
+  mouse.button = WebMouseEvent::Button::Left;
   mouse.clickCount = (mouse.type == WebInputEvent::MouseDown ||
                       mouse.type == WebInputEvent::MouseUp);
 
   mouse.x = gesture.x;
   mouse.y = gesture.y;
   mouse.windowX = gesture.x;
   mouse.windowY = gesture.y;
   mouse.globalX = gesture.globalX;
   mouse.globalY = gesture.globalY;
 
@@ skipping 72 matching lines @@
           mouse.y = gesture_event->y;
           mouse.windowX = gesture_event->x;
           mouse.windowY = gesture_event->y;
           mouse.globalX = gesture_event->globalX;
           mouse.globalY = gesture_event->globalY;
           mouse.movementX = 0;
           mouse.movementY = 0;
           result |= widget_->plugin()->HandleInputEvent(mouse, &cursor);
 
           mouse.type = WebInputEvent::MouseDown;
-          mouse.button = WebMouseEvent::ButtonLeft;
+          mouse.button = WebMouseEvent::Button::Left;
           mouse.clickCount = gesture_event->data.tap.tapCount;
           result |= widget_->plugin()->HandleInputEvent(mouse, &cursor);
 
           mouse.type = WebInputEvent::MouseUp;
           result |= widget_->plugin()->HandleInputEvent(mouse, &cursor);
           break;
         }
 
         default: {
           WebMouseEvent mouse = WebMouseEventFromGestureEvent(*gesture_event);
@@ skipping 13 matching lines @@
     // do the necessary translation ourselves.
     if (WebInputEvent::isMouseEventType(event.type)) {
       const WebMouseEvent& mouse_event =
           reinterpret_cast<const WebMouseEvent&>(event);
       bool send_context_menu_event = false;
       // On Mac/Linux, we handle it on mouse down.
       // On Windows, we handle it on mouse up.
 #if defined(OS_WIN)
       send_context_menu_event =
           mouse_event.type == WebInputEvent::MouseUp &&
-          mouse_event.button == WebMouseEvent::ButtonRight;
+          mouse_event.button == WebMouseEvent::Button::Right;
 #elif defined(OS_MACOSX)
       send_context_menu_event =
           mouse_event.type == WebInputEvent::MouseDown &&
-          (mouse_event.button == WebMouseEvent::ButtonRight ||
-           (mouse_event.button == WebMouseEvent::ButtonLeft &&
+          (mouse_event.button == WebMouseEvent::Button::Right ||
+           (mouse_event.button == WebMouseEvent::Button::Left &&
             mouse_event.modifiers & WebMouseEvent::ControlKey));
 #else
       send_context_menu_event =
           mouse_event.type == WebInputEvent::MouseDown &&
-          mouse_event.button == WebMouseEvent::ButtonRight;
+          mouse_event.button == WebMouseEvent::Button::Right;
 #endif
       if (send_context_menu_event) {
         WebMouseEvent context_menu_event(mouse_event);
         context_menu_event.type = WebInputEvent::ContextMenu;
         widget_->plugin()->HandleInputEvent(context_menu_event, &cursor);
       }
     }
     return result ? WebInputEventResult::HandledApplication
                   : WebInputEventResult::NotHandled;
   }
@@ skipping 131 matching lines @@
 GURL RenderWidgetFullscreenPepper::GetURLForGraphicsContext3D() {
   return active_url_;
 }
 
 void RenderWidgetFullscreenPepper::OnDeviceScaleFactorChanged() {
   if (compositor_)
     compositor_->setDeviceScaleFactor(device_scale_factor_);
 }
 
 }  // namespace content