Remove redundant WebLocalFrame* parameter from didChangeIcon

content/shell/test_runner/web_frame_test_client.cc

Index: content/shell/test_runner/web_frame_test_client.cc
diff --git a/content/shell/test_runner/web_frame_test_client.cc b/content/shell/test_runner/web_frame_test_client.cc
index 35f8fdb650e61373cf270745b195f64ef4f91278..bb13348e6c29ac57824a3984b594ce7e4d7cb6fd 100644
--- a/content/shell/test_runner/web_frame_test_client.cc
+++ b/content/shell/test_runner/web_frame_test_client.cc
@@ -480,10 +480,9 @@ void WebFrameTestClient::didReceiveTitle(blink::WebLocalFrame* frame,
                             "'\n");
 }
 
-void WebFrameTestClient::didChangeIcon(blink::WebLocalFrame* frame,
-                                       blink::WebIconURL::Type icon_type) {
+void WebFrameTestClient::didChangeIcon(blink::WebIconURL::Type icon_type) {
   if (test_runner()->shouldDumpIconChanges()) {
-    PrintFrameDescription(delegate_, frame);
+    PrintFrameDescription(delegate_, web_frame_test_proxy_base_->web_frame());
     delegate_->PrintMessage(std::string(" - didChangeIcons\n"));
   }
 }