Index: Source/modules/permissions/PermissionQueryCallback.h |
diff --git a/Source/modules/permissions/PermissionQueryCallback.h b/Source/modules/permissions/PermissionQueryCallback.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..e02b3d099e19507a5a3a2bde30d54d15439f8d80 |
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+++ b/Source/modules/permissions/PermissionQueryCallback.h |
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+// 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. |
+ |
+#ifndef PermissionQueryCallback_h |
+#define PermissionQueryCallback_h |
+ |
+#include "platform/heap/Handle.h" |
+#include "public/platform/WebCallbacks.h" |
+#include "public/platform/modules/permissions/WebPermissionStatus.h" |
+#include "public/platform/modules/permissions/WebPermissionType.h" |
+#include "wtf/Noncopyable.h" |
+#include "wtf/PassRefPtr.h" |
+#include "wtf/RefPtr.h" |
+ |
+namespace blink { |
+ |
+class ScriptPromiseResolver; |
+ |
+// PermissionQueryCallback is an implementation of WebPermissionQueryCallbacks |
+// that will resolve the underlying promise depending on the result passed to |
+// the callback. It takes a WebPermissionType in its constructor and will pass |
+// it to the PermissionStatus. |
+class PermissionQueryCallback final |
+ : public WebCallbacks<WebPermissionStatus, void> { |
+public: |
+ explicit PermissionQueryCallback(PassRefPtr<ScriptPromiseResolver>, WebPermissionType); |
+ virtual ~PermissionQueryCallback(); |
+ |
+ void onSuccess(WebPermissionStatus*) override; |
+ void onError() override; |
+ |
+private: |
+ RefPtr<ScriptPromiseResolver> m_resolver; |
+ WebPermissionType m_permissionType; |
+ |
+ WTF_MAKE_NONCOPYABLE(PermissionQueryCallback); |
+}; |
+ |
+} // namespace blink |
+ |
+#endif // PermissionQueryCallback_h |