Support Coalesced Touch in ppapi

content/renderer/pepper/pepper_webplugin_impl.h

Index: content/renderer/pepper/pepper_webplugin_impl.h
diff --git a/content/renderer/pepper/pepper_webplugin_impl.h b/content/renderer/pepper/pepper_webplugin_impl.h
index dc2c07d8db23089e410fb0790700535f979fabe2..a6223b42232e6524df373812f6f420a03c62508a 100644
--- a/content/renderer/pepper/pepper_webplugin_impl.h
+++ b/content/renderer/pepper/pepper_webplugin_impl.h
@@ -52,7 +52,7 @@ class PepperWebPluginImpl : public blink::WebPlugin {
   void UpdateFocus(bool focused, blink::WebFocusType focus_type) override;
   void UpdateVisibility(bool visible) override;
   blink::WebInputEventResult HandleInputEvent(
-      const blink::WebInputEvent& event,
+      const blink::WebCoalescedInputEvent& event,
       blink::WebCursorInfo& cursor_info) override;
   void DidReceiveResponse(const blink::WebURLResponse& response) override;
   void DidReceiveData(const char* data, int data_length) override;