Add field trial for the WebAPK server URL

chrome/common/chrome_switches.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/common/chrome_switches.h"
 
 #include "base/base_switches.h"
 #include "base/command_line.h"
 #include "build/build_config.h"
 
@@ skipping 1070 matching lines @@
 const char kNtpSwitchToExistingTab[] = "ntp-switch-to-existing-tab";
 
 // Specifies Android phone page loading progress bar animation.
 const char kProgressBarAnimation[]          = "progress-bar-animation";
 
 // Specifies a particular tab management experiment to enable.
 const char kTabManagementExperimentTypeDisabled[] =
     "tab-management-experiment-type-disabled";
 const char kTabManagementExperimentTypeElderberry[] =
     "tab-management-experiment-type-elderberry";
-
-// Custom WebAPK server URL for the sake of testing.
-const char kWebApkServerUrl[] = "webapk-server-url";
 #endif  // defined(OS_ANDROID)
 
 #if defined(OS_CHROMEOS)
 // Enables native cups integration
 const char kEnableNativeCups[] = "enable-native-cups";
 #endif  // defined(OS_CHROMEOS)
 
 #if defined(USE_ASH)
 const char kOpenAsh[]                       = "open-ash";
 #endif
@@ skipping 223 matching lines @@
 
 // -----------------------------------------------------------------------------
 // DO NOT ADD YOUR VERY NICE FLAGS TO THE BOTTOM OF THIS FILE.
 //
 // You were going to just dump your switches here, weren't you? Instead, please
 // put them in alphabetical order above, or in order inside the appropriate
 // ifdef at the bottom. The order should match the header.
 // -----------------------------------------------------------------------------
 
 }  // namespace switches