Notifications: use LayoutTestPermissionManager to handle permissions.

content/shell/renderer/test_runner/test_runner.cc

Index: content/shell/renderer/test_runner/test_runner.cc
diff --git a/content/shell/renderer/test_runner/test_runner.cc b/content/shell/renderer/test_runner/test_runner.cc
index 17350e20b3d29cc997777ac281bd3e7f15899cfc..60f0964c16bb8b0ebdc01f6af20229bd847edc9d 100644
--- a/content/shell/renderer/test_runner/test_runner.cc
+++ b/content/shell/renderer/test_runner/test_runner.cc
@@ -1327,19 +1327,9 @@ void TestRunnerBindings::SetMIDIAccessorResult(bool result) {
 }
 
 void TestRunnerBindings::GrantWebNotificationPermission(gin::Arguments* args) {
-  if (runner_) {
-    std::string origin;
-    bool permission_granted = true;
-    args->GetNext(&origin);
-    args->GetNext(&permission_granted);
-    return runner_->GrantWebNotificationPermission(GURL(origin),
-                                                   permission_granted);
-  }
 }
 
 void TestRunnerBindings::ClearWebNotificationPermissions() {
-  if (runner_)
-    runner_->ClearWebNotificationPermissions();
 }
 
 void TestRunnerBindings::SimulateWebNotificationClick(
@@ -2829,15 +2819,6 @@ void TestRunner::SetMIDIAccessorResult(bool result) {
   midi_accessor_result_ = result;
 }
 
-void TestRunner::GrantWebNotificationPermission(const GURL& origin,
-                                                bool permission_granted) {
-  delegate_->GrantWebNotificationPermission(origin, permission_granted);
-}
-
-void TestRunner::ClearWebNotificationPermissions() {
-  delegate_->ClearWebNotificationPermissions();
-}
-
 void TestRunner::SimulateWebNotificationClick(const std::string& title) {
   delegate_->SimulateWebNotificationClick(title);
 }