Pass WebPushError::ErrorTypePermissionDenied when appropriate.

chrome/browser/push_messaging/push_messaging_browsertest.cc

Index: chrome/browser/push_messaging/push_messaging_browsertest.cc
diff --git a/chrome/browser/push_messaging/push_messaging_browsertest.cc b/chrome/browser/push_messaging/push_messaging_browsertest.cc
index 2c543879e0ea3d215150359f744eabaa8100b0d1..2a133b9ccd9e0b9c54410a2380a39bb81d4a4dcb 100644
--- a/chrome/browser/push_messaging/push_messaging_browsertest.cc
+++ b/chrome/browser/push_messaging/push_messaging_browsertest.cc
@@ -307,7 +307,7 @@ IN_PROC_BROWSER_TEST_F(PushMessagingBrowserTest,
   RequestAndDenyPermission();
 
   ASSERT_TRUE(RunScript("subscribePush()", &script_result));
-  EXPECT_EQ("AbortError - Registration failed - permission denied",
+  EXPECT_EQ("PermissionDeniedError - Registration failed - permission denied",
             script_result);
 }
 
@@ -339,7 +339,7 @@ IN_PROC_BROWSER_TEST_F(PushMessagingBrowserTestEmptySubscriptionOptions,
   RequestAndAcceptPermission();
 
   ASSERT_TRUE(RunScript("subscribePush()", &script_result));
-  EXPECT_EQ("AbortError - Registration failed - permission denied",
+  EXPECT_EQ("PermissionDeniedError - Registration failed - permission denied",
             script_result);
 }
 
@@ -706,7 +706,7 @@ IN_PROC_BROWSER_TEST_F(PushMessagingBrowserTest, PermissionStateSaysDenied) {
   RequestAndDenyPermission();
 
   ASSERT_TRUE(RunScript("subscribePush()", &script_result));
-  EXPECT_EQ("AbortError - Registration failed - permission denied",
+  EXPECT_EQ("PermissionDeniedError - Registration failed - permission denied",
             script_result);
 
   ASSERT_TRUE(RunScript("permissionState()", &script_result));