Fix touch accessibility events in WebViews and iframes

third_party/WebKit/Source/web/WebViewImpl.cpp

Index: third_party/WebKit/Source/web/WebViewImpl.cpp
diff --git a/third_party/WebKit/Source/web/WebViewImpl.cpp b/third_party/WebKit/Source/web/WebViewImpl.cpp
index 76fa9d1908fa0c4ac497386d16303e86cb8bbd11..4af64b97e27f4af6cb73fe6aee091ad35d50060c 100644
--- a/third_party/WebKit/Source/web/WebViewImpl.cpp
+++ b/third_party/WebKit/Source/web/WebViewImpl.cpp
@@ -2196,19 +2196,12 @@ WebInputEventResult WebViewImpl::handleInputEvent(const WebInputEvent& inputEven
 
         // Find the right target frame. See issue 1186900.
         HitTestResult result = hitTestResultForRootFramePos(pme.position());
-        Frame* targetFrame;
-        if (result.innerNodeOrImageMapImage())
-            targetFrame = result.innerNodeOrImageMapImage()->document().frame();
-        else
-            targetFrame = m_page->focusController().focusedOrMainFrame();
-
-        if (targetFrame->isLocalFrame()) {
-            LocalFrame* targetLocalFrame = toLocalFrame(targetFrame);
-            Document* document = targetLocalFrame->document();
+        if (result.innerNodeFrame()) {
+            Document* document = result.innerNodeFrame()->document();
             if (document) {
                 AXObjectCache* cache = document->existingAXObjectCache();
                 if (cache)
-                    cache->onTouchAccessibilityHover(pme.position());
+                    cache->onTouchAccessibilityHover(result.roundedPointInInnerNodeFrame());
             }
         }
     }