Another attempt at this CL.

I had to revert because it was somehow causing regressions on the page cycler and start-up tests.
(I suspect because I did add an IPC message not at the end of the message list)

TBR=beng

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@351 0039d316-1c4b-4281-b951-d872f2087c98

3 files changed, 37 insertions, 1 deletions

diff --git a/chrome/test/automation/automation_messages_internal.h b/chrome/test/automation/automation_messages_internal.h
index 64ee503..d9136bf 100644
--- a/chrome/test/automation/automation_messages_internal.h
+++ b/chrome/test/automation/automation_messages_internal.h
@@ -160,7 +160,7 @@ IPC_BEGIN_MESSAGES(Automation, 0)
   IPC_MESSAGE_ROUTED1(AutomationMsg_TabTitleRequest, int)
   IPC_MESSAGE_ROUTED2(AutomationMsg_TabTitleResponse, int, std::wstring)
 
-  // This message requests the the url of the tab with the given handle.
+  // This message requests the url of the tab with the given handle.
   // The response contains a success flag and the URL string. The URL will
   // be empty on failure, and it still may be empty on success.
   IPC_MESSAGE_ROUTED1(AutomationMsg_TabURLRequest,
@@ -720,4 +720,14 @@ IPC_BEGIN_MESSAGES(Automation, 0)
                       bool /* the requested autocomplete edit exists */,
                       std::vector<AutocompleteMatchData> /* matches */)
 
+  // This message requests the execution of a browser command in the browser
+  // for which the handle is specified.
+  // The response contains a boolean, whether the command execution was
+  // successful.
+  IPC_MESSAGE_ROUTED2(AutomationMsg_WindowExecuteCommandRequest,
+                      int /* automation handle */,
+                      int /* browser command */)
+  IPC_MESSAGE_ROUTED1(AutomationMsg_WindowExecuteCommandResponse,
+                      bool /* success flag */)
+
 IPC_END_MESSAGES(Automation)
diff --git a/chrome/test/automation/browser_proxy.cc b/chrome/test/automation/browser_proxy.cc
index 81b8900..68e41ba 100644
--- a/chrome/test/automation/browser_proxy.cc
+++ b/chrome/test/automation/browser_proxy.cc
@@ -346,3 +346,24 @@ bool BrowserProxy::GetHWND(HWND* handle) const {
 
   return succeeded;
 }
+
+bool BrowserProxy::RunCommand(int browser_command) const {
+  if (!is_valid())
+    return false;
+
+  IPC::Message* response = NULL;
+  bool succeeded = sender_->SendAndWaitForResponse(
+    new AutomationMsg_WindowExecuteCommandRequest(0, handle_, browser_command),
+    &response, AutomationMsg_WindowExecuteCommandResponse::ID);
+
+  scoped_ptr<IPC::Message> response_deleter(response);  // Delete on return.
+  if (!succeeded)
+    return false;
+
+  bool success = false;
+  if (AutomationMsg_WindowExecuteCommandResponse::Read(response, &success))
+    return success;
+
+  // We failed to deserialize the returned value.
+  return false;
+}
diff --git a/chrome/test/automation/browser_proxy.h b/chrome/test/automation/browser_proxy.h
index 469b377..17d7385 100644
--- a/chrome/test/automation/browser_proxy.h
+++ b/chrome/test/automation/browser_proxy.h
@@ -157,6 +157,11 @@ class BrowserProxy : public AutomationResourceProxy {
   // reference build.
   bool GetHWND(HWND* handle) const;
 
+  // Run the specified command in the browser (see browser_commands.cc for the
+  // list of supported commands).  Returns true if the command was successfully
+  // executed, false otherwise.
+  bool RunCommand(int browser_command) const;
+
  private:
   DISALLOW_EVIL_CONSTRUCTORS(BrowserProxy);
 };