Manifest handler for all keys background-related.

chrome/common/extensions/web_intents_handler.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/web_intents_handler.h"
 
 #include "base/lazy_instance.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
+#include "chrome/common/extensions/background_info.h"
 #include "chrome/common/extensions/extension_manifest_constants.h"
 #include "chrome/common/extensions/manifest.h"
 #include "extensions/common/error_utils.h"
 #include "webkit/glue/web_intent_service_data.h"
 
 namespace extensions {
 
 namespace keys = extension_manifest_keys;
 namespace values = extension_manifest_values;
 namespace errors = extension_manifest_errors;
@@ skipping 67 matching lines @@
   if (extension->is_hosted_app()) {
     // Hosted apps require an absolute URL for intents.
     if (!service_url.is_valid() ||
         !(extension->web_extent().MatchesURL(service_url))) {
       *error = ErrorUtils::FormatErrorMessageUTF16(
           errors::kInvalidIntentPageInHostedApp, action_name);
       return false;
     }
     service.service_url = service_url;
   } else if (extension->is_platform_app()) {
-    service.service_url = extension->GetBackgroundURL();
+    service.service_url = BackgroundInfo::GetBackgroundURL(extension);
   } else {
     // We do not allow absolute intent URLs in non-hosted apps.
     if (service_url.is_valid()) {
       *error = ErrorUtils::FormatErrorMessageUTF16(
           errors::kCannotAccessPage, href);
       return false;
     }
     service.service_url = extension->GetResourceURL(href);
   }
 
@@ skipping 91 matching lines @@
       }
       if (!LoadWebIntentsAction(*iter, *one_service, extension,
                                 error, &info->intents_services_))
         return false;
     }
   }
   extension->SetManifestData(keys::kIntents, info.release());
   return true;
 }
 
+const std::vector<std::string>& WebIntentsHandler::PrerequisiteKeys() const {

[Yoyo Zhou, 2013/02/15 02:28:25]

I went to all this effort and then found out WebIntents is going to be deleted,
so feel free to ignore this file. I'm deleting it in another CL.

+  std::vector<std::string> prereq_keys;
+  prereq_keys.push_back(keys::kBackgroundPage);
+  prereq_keys.push_back(keys::kBackgroundPageLegacy);
+  prereq_keys.push_back(keys::kBackgroundScripts);
+  prereq_keys.push_back(keys::kPlatformAppBackgroundPage);
+  prereq_keys.push_back(keys::kPlatformAppBackgroundScripts);
+  return prereq_keys;
+}
+
 }  // namespace extensions