Allow apps with background pages to request process-per-app-instance.

chrome/common/extensions/extension_constants.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/extensions/extension_constants.h"
 
 #include <vector>
 
 #include "base/command_line.h"
 #include "base/string_util.h"
 #include "chrome/common/chrome_switches.h"
 
 namespace extension_manifest_keys {
 
 const char kAllFrames[] = "all_frames";
 const char kAltKey[] = "altKey";
 const char kApp[] = "app";
 const char kBackground[] = "background";
+const char kBackgroundAllowJsAccess[] = "background.allow_js_access";
 const char kBackgroundPage[] = "background.page";
 const char kBackgroundPageLegacy[] = "background_page";
+const char kBackgroundPersistent[] = "background.persistent";
 const char kBackgroundScripts[] = "background.scripts";
-const char kBackgroundPersistent[] = "background.persistent";
 const char kBrowserAction[] = "browser_action";
 const char kChromeURLOverrides[] = "chrome_url_overrides";
 const char kCommands[] = "commands";
 const char kContentScripts[] = "content_scripts";
 const char kContentSecurityPolicy[] = "content_security_policy";
 const char kConvertedFromUserScript[] = "converted_from_user_script";
 const char kCss[] = "css";
 const char kCtrlKey[] = "ctrlKey";
 const char kCurrentLocale[] = "current_locale";
 const char kDefaultLocale[] = "default_locale";
@@ skipping 135 matching lines @@
 const char kExperimentalFlagRequired[] =
     "Loading extensions with 'experimental' permission is turned off by "
     "default. You can enable 'Experimental Extension APIs' "
     "by visiting chrome://flags.";
 const char kFeatureNotAllowed[] =
     "Feature '*' is not allowed in this type of manifest.";
 const char kInvalidAllFrames[] =
     "Invalid value for 'content_scripts[*].all_frames'.";
 const char kInvalidBackground[] =
     "Invalid value for 'background_page'.";
+const char kInvalidBackgroundAllowJsAccess[] =
+    "Invalid value for 'background.allow_js_access'.";
+const char kInvalidBackgroundAllowJsAccessNoPage[] =
+    "Must specify one of background.page or background.scripts to use"
+    " background.allow_js_access.";
 const char kInvalidBackgroundCombination[] =
     "The background.page and background.scripts properties cannot be used at "
     "the same time.";
 const char kInvalidBackgroundScript[] =
     "Invalid value for 'background.scripts[*]'.";
 const char kInvalidBackgroundScripts[] =
     "Invalid value for 'background.scripts'.";
 const char kInvalidBackgroundInHostedApp[] =
     "Invalid value for 'background_page'. Hosted apps must specify an "
     "absolute HTTPS URL for the background page.";
@@ skipping 348 matching lines @@
 const char kCloudPrintAppId[] = "mfehgcgbbipciphmccgaenjidiccnmng";
 const char kAppsPromoHistogram[] = "Extensions.AppsPromo";
 const char kAppLaunchHistogram[] = "Extensions.AppLaunch";
 #if defined(OS_CHROMEOS)
 const char kAccessExtensionPath[] =
     "/usr/share/chromeos-assets/accessibility/extensions";
 const char kChromeVoxDirectoryName[] = "access_chromevox";
 #endif
 
 }