Plugin Power Saver: Re-enable OriginWhitelisting browser test on ASan.

chrome/browser/plugins/plugin_power_saver_browsertest.cc

 // Copyright 2015 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 <stdint.h>
 #include <string>
 #include <utility>
 
 #include "base/command_line.h"
 #include "base/stl_util.h"
@@ skipping 584 matching lines @@
       "    poster='click_me.png'></object>");
 
   VerifyPluginIsPlaceholderOnly("poster_small");
   VerifyPluginMarkedEssential(GetActiveWebContents(),
                               "poster_whitelisted_origin");
   VerifyPluginMarkedEssential(GetActiveWebContents(),
                               "plugin_whitelisted_origin");
   VerifyPluginMarkedEssential(GetActiveWebContents(), "poster_large");
 }
 
-// Flaky on ASAN bots: crbug.com/560765.
-#if defined(ADDRESS_SANITIZER)
-#define MAYBE_OriginWhitelisting DISABLED_OriginWhitelisting
-#else
-#define MAYBE_OriginWhitelisting OriginWhitelisting
-#endif
-IN_PROC_BROWSER_TEST_F(PluginPowerSaverBrowserTest, MAYBE_OriginWhitelisting) {
+IN_PROC_BROWSER_TEST_F(PluginPowerSaverBrowserTest, OriginWhitelisting) {
   LoadHTML(
       "<object id='plugin_small' data='http://a.com/fake1.swf' "
       "    type='application/x-shockwave-flash' width='100' height='100'>"
       "</object>"
       "<object id='plugin_small_poster' data='http://a.com/fake1.swf' "
       "    type='application/x-shockwave-flash' width='100' height='100' "
       "    poster='click_me.png'></object>"
       "<object id='plugin_large' data='http://a.com/fake2.swf' "
       "    type='application/x-shockwave-flash' width='400' height='500'>"
       "</object>");
@@ skipping 158 matching lines @@
 IN_PROC_BROWSER_TEST_F(PluginPowerSaverPreferHtmlBrowserTest,
                        ThrottlePluginsOnAllowContentSetting) {
   HostContentSettingsMap* content_settings_map =
       HostContentSettingsMapFactory::GetForProfile(browser()->profile());
 
   content_settings_map->SetDefaultContentSetting(CONTENT_SETTINGS_TYPE_PLUGINS,
                                                  CONTENT_SETTING_ALLOW);
   LoadPeripheralPlugin();
   VerifyPluginIsThrottled(GetActiveWebContents(), "plugin");
 }