Implementing directional selection strategy in Blink.

Source/web/WebLocalFrameImpl.cpp

Index: Source/web/WebLocalFrameImpl.cpp
diff --git a/Source/web/WebLocalFrameImpl.cpp b/Source/web/WebLocalFrameImpl.cpp
index 0fa9662961224a21d5f111b864981fb4f903eca5..90857419b630f73a01cb746f9b1a9d0458a7d123 100644
--- a/Source/web/WebLocalFrameImpl.cpp
+++ b/Source/web/WebLocalFrameImpl.cpp
@@ -1200,14 +1200,16 @@ void WebLocalFrameImpl::selectRange(const WebRange& webRange)
 
 void WebLocalFrameImpl::moveRangeSelectionExtent(const WebPoint& point, WebFrame::TextGranularity granularity)
 {
-    blink::TextGranularity blinkGranularity = blink::CharacterGranularity;
-    if (granularity == WebFrame::WordGranularity)
-        blinkGranularity = blink::WordGranularity;
-    frame()->selection().moveRangeSelectionExtent(visiblePositionForWindowPoint(point), blinkGranularity);
+    fprintf(stderr, "WebLocalFrameImpl::moveRangeSelectionExtent\n");
+//    blink::TextGranularity blinkGranularity = blink::CharacterGranularity;
+//    if (granularity == WebFrame::WordGranularity)
+//        blinkGranularity = blink::WordGranularity;
+    frame()->selection().moveRangeSelectionExtent(visiblePositionForWindowPoint(point));
 }
 
 void WebLocalFrameImpl::moveRangeSelection(const WebPoint& base, const WebPoint& extent, WebFrame::TextGranularity granularity)
 {
+    fprintf(stderr, "WebLocalFrameImpl::moveRangeSelection\n");
     blink::TextGranularity blinkGranularity = blink::CharacterGranularity;
     if (granularity == WebFrame::WordGranularity)
         blinkGranularity = blink::WordGranularity;