permissions: implement coalesced permissions on Android

chrome/browser/permissions/permission_infobar_request.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 "chrome/browser/permissions/permission_infobar_request.h"
 
 #include "base/prefs/pref_service.h"
+#include "chrome/browser/android/permissions/permission_group_infobar_delegate_android.h"
 #include "chrome/browser/content_settings/host_content_settings_map_factory.h"
 #include "chrome/browser/geolocation/geolocation_infobar_delegate.h"
 #include "chrome/browser/infobars/infobar_service.h"
 #include "chrome/browser/media/midi_permission_infobar_delegate.h"
 #include "chrome/browser/notifications/notification_permission_infobar_delegate.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/storage/durable_storage_permission_infobar_delegate.h"
+#include "chrome/browser/ui/android/infobars/permission_group_infobar_android.h"
 #include "chrome/common/pref_names.h"
 #include "components/content_settings/core/browser/host_content_settings_map.h"
 #include "components/infobars/core/infobar.h"
 #include "content/public/browser/browser_thread.h"
 
 #if defined(OS_ANDROID) || defined(OS_CHROMEOS)
 #include "chrome/browser/media/protected_media_identifier_infobar_delegate.h"
 #endif
 
 PermissionInfoBarRequest::PermissionRequest::PermissionRequest(
@@ skipping 45 matching lines @@
   if (requests_.size() == 1) {
     CreateInfoBar(
         infobar_service,
         requests_[0],
         display_languages,
         base::Bind(&PermissionInfoBarRequest::OnPermissionSet,
                    weak_factory_.GetWeakPtr()));
     return true;
   }
 
-  // TODO(lalitm) once multiple permissions is ready to land, this
-  // should be implemented properly.
-  NOTIMPLEMENTED();
-  for (size_t i = 0; i < requests_.size(); ++i)
-    requests_[i].non_user_callback().Run(false, CONTENT_SETTING_DEFAULT);
-  return false;
+  std::vector<int> permissions;
+  permissions.reserve(requests_.size());
+  for (const auto& request : requests_)
+    permissions.push_back(request.type());
+
+  scoped_ptr<PermissionGroupInfoBarDelegateAndroid> delegate(
+      new PermissionGroupInfoBarDelegateAndroid(
+          requesting_frame_,
+          display_languages,
+          base::Bind(&PermissionInfoBarRequest::OnPermissionsSet,
+                     weak_factory_.GetWeakPtr())));
+  infobar_ = infobar_service->AddInfoBar(make_scoped_ptr(
+      new PermissionGroupInfoBarAndroid(delegate.Pass(), permissions)));
+  DCHECK(infobar_);
+  return infobar_;
 }
 
 void PermissionInfoBarRequest::Cancel(bool allowed) {
   DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
   DCHECK(infobar_);
 
   infobar_->RemoveSelf();
   OnPermissionsSet(allowed,
       std::vector<ContentSetting>(requests_.size(),
           allowed ? CONTENT_SETTING_ALLOW : CONTENT_SETTING_BLOCK));
@@ skipping 73 matching lines @@
     case CONTENT_SETTINGS_TYPE_DURABLE_STORAGE:
       infobar_ = DurableStoragePermissionInfoBarDelegate::Create(
           infobar_service, requesting_frame_,
           display_languages, request.type(), callback);
       break;
     default:
       NOTREACHED();
       break;
   }
 }