app_list: Drive app integration.

chrome/browser/extensions/crx_installer.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/browser/extensions/crx_installer.h"
 
 #include <map>
 #include <set>
 
 #include "base/bind.h"
@@ skipping 209 matching lines @@
     return;
   }
 
   OnUnpackSuccess(extension->path(), extension->path(), NULL, extension.get(),
                   SkBitmap());
 }
 
 void CrxInstaller::InstallWebApp(const WebApplicationInfo& web_app) {
   NotifyCrxInstallBegin();
 
+  // Web apps can only ever be converted to bookmark apps.
+  DCHECK(creation_flags_ & Extension::FROM_BOOKMARK);
   if (!installer_task_runner_->PostTask(
           FROM_HERE,
-          base::Bind(&CrxInstaller::ConvertWebAppOnFileThread,
-                     this,
-                     web_app,
-                     install_directory_)))
+          base::Bind(&CrxInstaller::ConvertWebAppOnFileThread, this, web_app)))
     NOTREACHED();
 }
 
 void CrxInstaller::ConvertWebAppOnFileThread(
-    const WebApplicationInfo& web_app,
-    const base::FilePath& install_directory) {
-  base::string16 error;
-  scoped_refptr<Extension> extension(
-      ConvertWebAppToExtension(web_app, base::Time::Now(), install_directory));
+    const WebApplicationInfo& web_app) {
+  scoped_refptr<Extension> extension(ConvertWebAppToExtension(
+      web_app, base::Time::Now(), creation_flags_, install_directory_));
   if (!extension.get()) {
     // Validation should have stopped any potential errors before getting here.
     NOTREACHED() << "Could not convert web app to extension.";
     return;
   }
 
   // TODO(aa): conversion data gets lost here :(
 
   OnUnpackSuccess(extension->path(), extension->path(), NULL, extension.get(),
                   SkBitmap());
@@ skipping 648 matching lines @@
   if (!prefs->DidExtensionEscalatePermissions(extension()->id()))
     return;
 
   if (client_) {
     AddRef();  // Balanced in InstallUIProceed() and InstallUIAbort().
     client_->ConfirmReEnable(this, extension());
   }
 }
 
 }  // namespace extensions