Move didChangeCursor calls from WebViewClient to WebWidgetClient.

third_party/WebKit/Source/web/InspectorOverlay.cpp

Index: third_party/WebKit/Source/web/InspectorOverlay.cpp
diff --git a/third_party/WebKit/Source/web/InspectorOverlay.cpp b/third_party/WebKit/Source/web/InspectorOverlay.cpp
index 795309b67d7bca53c075e5d11263dec0e9659ddf..235b3b113ba6c45936889eec96adc2858fdcef3e 100644
--- a/third_party/WebKit/Source/web/InspectorOverlay.cpp
+++ b/third_party/WebKit/Source/web/InspectorOverlay.cpp
@@ -142,7 +142,10 @@ public:
     void setCursor(const Cursor& cursor, LocalFrame* localRoot) override
     {
         toChromeClientImpl(m_client)->setCursorOverridden(false);
-        toChromeClientImpl(m_client)->setCursor(cursor, localRoot);
+        // TODO(lfg): Inspector overlay should be fixed to work with
+        // out-of-process iframes. For now, just assume there's a single
+        // widget.
+        toChromeClientImpl(m_client)->setCursor(cursor, static_cast<WebViewImpl*>(toChromeClientImpl(m_client)->webView())->mainFrameImpl()->frame());

[dcheng, 2016/07/07 01:49:12]

+dgozman, is it actually possible for there to be OOPI in an inspector overlay?

[dgozman, 2016/07/07 02:02:26]

You mean in inspector overlay page? Nope, we don't even have iframes there.

[dgozman, 2016/07/07 02:02:26]

m_overlay->m_webViewImpl->mainFrameImpl()->frame()

[lfg, 2016/07/07 14:36:21]

Done.

         bool overrideCursor = m_overlay->m_layoutEditor;
         toChromeClientImpl(m_client)->setCursorOverridden(overrideCursor);
     }