Support maximize window command.

chrome/browser/automation/testing_automation_provider.cc

Index: chrome/browser/automation/testing_automation_provider.cc
diff --git a/chrome/browser/automation/testing_automation_provider.cc b/chrome/browser/automation/testing_automation_provider.cc
index 7789957a2415893f00ffead915d1b0c1d146a18c..0cd2116e7e0cc5c35bff45c228d4f994548a3efb 100644
--- a/chrome/browser/automation/testing_automation_provider.cc
+++ b/chrome/browser/automation/testing_automation_provider.cc
@@ -1698,6 +1698,8 @@ void TestingAutomationProvider::SendJSONRequest(int handle,
       &TestingAutomationProvider::CloseTabJSON;
   handler_map["SetViewBounds"] =
       &TestingAutomationProvider::SetViewBounds;
+  handler_map["MaximizeWindow"] =
+      &TestingAutomationProvider::MaximizeWindow;
   handler_map["WebkitMouseMove"] =
       &TestingAutomationProvider::WebkitMouseMove;
   handler_map["WebkitMouseClick"] =
@@ -6498,7 +6500,25 @@ void TestingAutomationProvider::SetViewBounds(
     reply.SendError(Error(automation::kInvalidId, error));
     return;
   }
-  browser->window()->SetBounds(gfx::Rect(x, y, width, height));
+  BrowserWindow* browser_window = browser->window();
+  if (browser_window->IsMaximized()) {
+    browser_window->Restore();
+  }
+  browser_window->SetBounds(gfx::Rect(x, y, width, height));
+  reply.SendSuccess(NULL);
+}
+
+void TestingAutomationProvider::MaximizeWindow(
+    base::DictionaryValue* args,
+    IPC::Message* reply_message) {
+  AutomationJSONReply reply(this, reply_message);
+  Browser* browser;
+  std::string error;
+  if (!GetBrowserFromJSONArgs(args, &browser, &error)) {
+    reply.SendError(Error(automation::kInvalidId, error));
+    return;
+  }
+  browser->window()->Maximize();
   reply.SendSuccess(NULL);
 }