Remove trace frame template specialization.

third_party/WebKit/Source/web/WebFrame.cpp

Index: third_party/WebKit/Source/web/WebFrame.cpp
diff --git a/third_party/WebKit/Source/web/WebFrame.cpp b/third_party/WebKit/Source/web/WebFrame.cpp
index 61f14303e0c06ff1774cf19ecf7ab920ab88fc27..8824207cccb325a9f39e3e65392f1936e7adf112 100644
--- a/third_party/WebKit/Source/web/WebFrame.cpp
+++ b/third_party/WebKit/Source/web/WebFrame.cpp
@@ -300,9 +300,7 @@ ALWAYS_INLINE bool WebFrame::isFrameAlive(const WebFrame* frame) {
   return ThreadHeap::isHeapObjectAlive(toWebRemoteFrameImpl(frame));
 }
 
-template <typename VisitorDispatcher>
-ALWAYS_INLINE void WebFrame::traceFrameImpl(VisitorDispatcher visitor,
-                                            WebFrame* frame) {
+void WebFrame::traceFrame(Visitor* visitor, WebFrame* frame) {
   if (!frame)
     return;
 
@@ -312,9 +310,7 @@ ALWAYS_INLINE void WebFrame::traceFrameImpl(VisitorDispatcher visitor,
     visitor->trace(toWebRemoteFrameImpl(frame));
 }
 
-template <typename VisitorDispatcher>
-ALWAYS_INLINE void WebFrame::traceFramesImpl(VisitorDispatcher visitor,
-                                             WebFrame* frame) {
+void WebFrame::traceFrames(Visitor* visitor, WebFrame* frame) {
   DCHECK(frame);
   traceFrame(visitor, frame->m_parent);
   for (WebFrame* child = frame->firstChild(); child;
@@ -324,25 +320,9 @@ ALWAYS_INLINE void WebFrame::traceFramesImpl(VisitorDispatcher visitor,
   frame->m_openedFrameTracker->traceFrames(visitor);
 }
 
-template <typename VisitorDispatcher>
-ALWAYS_INLINE void WebFrame::clearWeakFramesImpl(VisitorDispatcher visitor) {
+void WebFrame::clearWeakFrames(Visitor* visitor) {
   if (!isFrameAlive(m_opener))
     m_opener = nullptr;
 }
 
-#define DEFINE_VISITOR_METHOD(VisitorDispatcher)                           \
-  void WebFrame::traceFrame(VisitorDispatcher visitor, WebFrame* frame) {  \
-    traceFrameImpl(visitor, frame);                                        \
-  }                                                                        \
-  void WebFrame::traceFrames(VisitorDispatcher visitor, WebFrame* frame) { \
-    traceFramesImpl(visitor, frame);                                       \
-  }                                                                        \
-  void WebFrame::clearWeakFrames(VisitorDispatcher visitor) {              \
-    clearWeakFramesImpl(visitor);                                          \
-  }
-
-DEFINE_VISITOR_METHOD(Visitor*)
-
-#undef DEFINE_VISITOR_METHOD
-
 }  // namespace blink