Rename PushPermissionCallback to PushPermissionStatusCallback [1/3]

Source/modules/push_messaging/PushPermissionCallback.h

-// Copyright 2014 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.
-
-#ifndef PushPermissionCallback_h
-#define PushPermissionCallback_h
-
-#include "public/platform/WebPushClient.h"
-#include "public/platform/WebPushPermissionStatus.h"
-#include "wtf/Noncopyable.h"
-#include "wtf/PassRefPtr.h"
-#include "wtf/RefPtr.h"
-
-namespace WTF {
-class String;
-}
-
-namespace blink {
-
-class ScriptPromiseResolver;
-
-// Will resolve the underlying promise depending on the permission passed to the callback.
-class PushPermissionCallback final : public WebPushPermissionCallback {
-    WTF_MAKE_NONCOPYABLE(PushPermissionCallback);
-
-public:
-    explicit PushPermissionCallback(PassRefPtr<ScriptPromiseResolver>);
-    virtual ~PushPermissionCallback();
-
-    void onSuccess(WebPushPermissionStatus*) override;
-
-    // Called if for some reason the status of the push permission cannot be checked.
-    void onError() override;
-
-private:
-    static const WTF::String& permissionString(WebPushPermissionStatus);
-    RefPtr<ScriptPromiseResolver> m_resolver;
-};
-
-} // namespace blink
-
-#endif // PushPermissionCallback_h