Support Coalesced Touch in ppapi

components/plugins/renderer/webview_plugin.cc

Index: components/plugins/renderer/webview_plugin.cc
diff --git a/components/plugins/renderer/webview_plugin.cc b/components/plugins/renderer/webview_plugin.cc
index fd001151967372f39a62f27683e3238b40eb28cf..7e9465954ec124b1ede2542769d97c481ede06ca 100644
--- a/components/plugins/renderer/webview_plugin.cc
+++ b/components/plugins/renderer/webview_plugin.cc
@@ -28,6 +28,7 @@
 #include "third_party/WebKit/public/web/WebView.h"
 
 using blink::WebCanvas;
+using blink::WebCoalescedInputEvent;
 using blink::WebCursorInfo;
 using blink::WebDragData;
 using blink::WebDragOperationsMask;
@@ -200,8 +201,9 @@ void WebViewPlugin::UpdateFocus(bool focused, blink::WebFocusType focus_type) {
 }
 
 blink::WebInputEventResult WebViewPlugin::HandleInputEvent(
-    const WebInputEvent& event,
+    const WebCoalescedInputEvent& coalesced_event,
     WebCursorInfo& cursor) {
+  const WebInputEvent& event = coalesced_event.Event();
   // For tap events, don't handle them. They will be converted to
   // mouse events later and passed to here.
   if (event.GetType() == WebInputEvent::kGestureTap)