Initialize AVFoundation explicitly

chrome/test/ppapi/ppapi_test.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 "chrome/test/ppapi/ppapi_test.h"
 
 #include "base/command_line.h"
 #include "base/files/file_util.h"
 #include "base/path_service.h"
 #include "base/strings/string_util.h"
@@ skipping 15 matching lines @@
 #include "content/public/browser/notification_service.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/common/content_switches.h"
 #include "content/public/test/ppapi_test_utils.h"
 #include "media/base/media_switches.h"
 #include "net/base/filename_util.h"
 #include "net/base/test_data_directory.h"
 #include "ppapi/shared_impl/ppapi_switches.h"
 #include "ui/gl/gl_switches.h"
 
+#if defined(OS_MACOSX)
+#include "media/base/mac/avfoundation_glue.h"
+#endif
+
 using content::DomOperationNotificationDetails;
 using content::RenderViewHost;
 using content::TestMessageHandler;
 
 namespace {
 
 void AddPrivateSwitches(base::CommandLine* command_line) {
   // For TestRequestOSFileHandle.
   command_line->AppendSwitch(switches::kUnlimitedStorage);
   command_line->AppendSwitchASCII(switches::kAllowNaClFileHandleAPI,
@@ skipping 88 matching lines @@
 void PPAPITestBase::SetUpCommandLine(base::CommandLine* command_line) {
   // Some stuff is hung off of the testing interface which is not enabled
   // by default.
   command_line->AppendSwitch(switches::kEnablePepperTesting);
 
   // Smooth scrolling confuses the scrollbar test.
   command_line->AppendSwitch(switches::kDisableSmoothScrolling);
 }
 
 void PPAPITestBase::SetUpOnMainThread() {
+#if defined(OS_MACOSX)
+  AVFoundationGlue::InitializeAVFoundation();
+#endif
   // Always allow access to the PPAPI broker.
   browser()->profile()->GetHostContentSettingsMap()->SetDefaultContentSetting(
       CONTENT_SETTINGS_TYPE_PPAPI_BROKER, CONTENT_SETTING_ALLOW);
 }
 
 GURL PPAPITestBase::GetTestFileUrl(const std::string& test_case) {
   base::FilePath test_path;
   EXPECT_TRUE(PathService::Get(base::DIR_SOURCE_ROOT, &test_path));
   test_path = test_path.Append(FILE_PATH_LITERAL("ppapi"));
   test_path = test_path.Append(FILE_PATH_LITERAL("tests"));
@@ skipping 307 matching lines @@
     const std::string& base,
     const std::string& test_case) {
   return base::StringPrintf("%smode=nacl_newlib&testcase=%s", base.c_str(),
                             test_case.c_str());
 }
 
 void PPAPIBrokerInfoBarTest::SetUpOnMainThread() {
   // The default content setting for the PPAPI broker is ASK. We purposefully
   // don't call PPAPITestBase::SetUpOnMainThread() to keep it that way.
 }