Revert of Chromium-side patch to rename "--dump-render-tree" to "--run-layout-test".

content/shell/common/shell_content_client.cc

Index: content/shell/common/shell_content_client.cc
diff --git a/content/shell/common/shell_content_client.cc b/content/shell/common/shell_content_client.cc
index f9d4591bb623d6b8db18ed05b73a84cbe38bd7fe..db521d47712e1f29755b6a1ef9381e6d65d8a49e 100644
--- a/content/shell/common/shell_content_client.cc
+++ b/content/shell/common/shell_content_client.cc
@@ -35,7 +35,7 @@
 
 base::string16 ShellContentClient::GetLocalizedString(int message_id) const {
   if (base::CommandLine::ForCurrentProcess()->HasSwitch(
-          switches::kRunLayoutTest)) {
+          switches::kDumpRenderTree)) {
     switch (message_id) {
       case IDS_FORM_OTHER_DATE_LABEL:
         return base::ASCIIToUTF16("<<OtherDateLabel>>");
@@ -62,7 +62,7 @@
     int resource_id,
     ui::ScaleFactor scale_factor) const {
   if (base::CommandLine::ForCurrentProcess()->HasSwitch(
-          switches::kRunLayoutTest)) {
+          switches::kDumpRenderTree)) {
     switch (resource_id) {
       case IDR_BROKENIMAGE:
 #if defined(OS_MACOSX)