Text selected with double-tap should not cause vibration

third_party/WebKit/Source/core/page/ContextMenuController.cpp

Index: third_party/WebKit/Source/core/page/ContextMenuController.cpp
diff --git a/third_party/WebKit/Source/core/page/ContextMenuController.cpp b/third_party/WebKit/Source/core/page/ContextMenuController.cpp
index 9f367910474810e788cfd9256eccf9d8b759566f..2c4704694529613510bcb9f02355abb13ad8e06a 100644
--- a/third_party/WebKit/Source/core/page/ContextMenuController.cpp
+++ b/third_party/WebKit/Source/core/page/ContextMenuController.cpp
@@ -173,8 +173,13 @@ PassOwnPtr<ContextMenu> ContextMenuController::createContextMenu(LocalFrame* fra
 
 void ContextMenuController::showContextMenu(Event* event)
 {
-    m_client->showContextMenu(m_contextMenu.get());
-    if (event)
+    bool fromTouch = false;
+    if (event && event->isMouseEvent()) {
+        MouseEvent* mouseEvent = static_cast<MouseEvent*>(event);
+        fromTouch = mouseEvent->fromTouch();
+    }
+
+    if (m_client->showContextMenu(m_contextMenu.get(), fromTouch) && event)
         event->setDefaultHandled();
 }