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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. |
| 4 |
| 5 #ifndef WebManifestRequest_h |
| 6 #define WebManifestRequest_h |
| 7 |
| 8 namespace blink { |
| 9 |
| 10 struct WebManifest; |
| 11 |
| 12 // The WebManifestRequest interface is used when request a WebManifest from a |
| 13 // WebFrame. On failure, requestFailed() will be called with a FailureReason. |
| 14 // On success, requestSucceeded() will be called with the parsed WebManifest |
| 15 // object passed as an argument. |
| 16 class WebManifestRequest { |
| 17 public: |
| 18 enum FailureReason { |
| 19 NoLinkManifest, |
| 20 NetworkError, |
| 21 }; |
| 22 |
| 23 virtual void requestSucceeded(const WebManifest&) = 0; |
| 24 virtual void requestFailed(FailureReason) = 0; |
| 25 }; |
| 26 |
| 27 } // namespace blink |
| 28 |
| 29 #endif // WebManifestRequest_h |
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