Implement Chrome Extension TabCapture API.

chrome/browser/extensions/api/tab_capture/tab_capture_apitest.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+#include "base/command_line.h"
 #include "chrome/browser/extensions/extension_apitest.h"
 #include "chrome/common/chrome_switches.h"
 
-class ExtensionIdltestApiTest : public ExtensionApiTest {
+namespace {
+
+class ExperimentalExtensionApiTest : public ExtensionApiTest {
  public:
-  ExtensionIdltestApiTest() {}
-  virtual ~ExtensionIdltestApiTest() {}
-
   virtual void SetUpCommandLine(CommandLine* command_line) OVERRIDE {
     ExtensionApiTest::SetUpCommandLine(command_line);
     command_line->AppendSwitch(switches::kEnableExperimentalExtensionApis);
   }
 };
 
-IN_PROC_BROWSER_TEST_F(ExtensionIdltestApiTest, IdlCompiler) {
-  EXPECT_TRUE(RunExtensionSubtest("idltest/binary_data", "binary.html"));
-  EXPECT_TRUE(RunExtensionSubtest("idltest/nocompile", "nocompile.html"));
-};
+}  // namespace
+
+IN_PROC_BROWSER_TEST_F(ExperimentalExtensionApiTest, MediaGalleries) {
+  ASSERT_TRUE(RunExtensionTest("tab_capture")) << message_;
+}