Add getCoalescedEvents API to PointerEvent

third_party/WebKit/Source/web/WebInputEventConversion.cpp

Index: third_party/WebKit/Source/web/WebInputEventConversion.cpp
diff --git a/third_party/WebKit/Source/web/WebInputEventConversion.cpp b/third_party/WebKit/Source/web/WebInputEventConversion.cpp
index c41f9e64ca2ea778fd52382cb9649c672c2c535f..f8d17a394761751b0424e6ff72d2ad8aaeeec5db 100644
--- a/third_party/WebKit/Source/web/WebInputEventConversion.cpp
+++ b/third_party/WebKit/Source/web/WebInputEventConversion.cpp
@@ -828,4 +828,26 @@ WebGestureEventBuilder::WebGestureEventBuilder(const LayoutItem layoutItem,
   }
 }
 
+Vector<PlatformMouseEvent> createPlatformMouseEventVector(
+    Widget* widget,
+    const std::vector<const WebInputEvent*>& coalescedEvents) {
+  Vector<PlatformMouseEvent> result;
+  for (const auto& event : coalescedEvents) {
+    result.append(PlatformMouseEventBuilder(

[dtapuska, 2016/11/21 15:51:56]

Should we check the type on the WebInputEvent before the cast?

[Navid Zolghadr, 2016/11/21 19:35:11]

I don't think there is anything this function can do at this point since the
caller decides which function to call based on the type of the WebInputEvent. Is
that enough to have a DCHECK or do you want me to skip adding the event if it is
not mouse event for example here?

+        widget, static_cast<const WebMouseEvent&>(*event)));
+  }
+  return result;
+}
+
+Vector<PlatformTouchEvent> createPlatformTouchEventVector(
+    Widget* widget,
+    const std::vector<const WebInputEvent*>& coalescedEvents) {
+  Vector<PlatformTouchEvent> result;
+  for (const auto& event : coalescedEvents) {
+    result.append(PlatformTouchEventBuilder(

[dtapuska, 2016/11/21 15:51:56]

ditto

+        widget, static_cast<const WebTouchEvent&>(*event)));
+  }
+  return result;
+}
+
 }  // namespace blink