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1 /* | 1 /* |
2 * Copyright (C) 2013 Apple Inc. All rights reserved. | 2 * Copyright (C) 2013 Apple Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
11 * documentation and/or other materials provided with the distribution. | 11 * documentation and/or other materials provided with the distribution. |
12 * | 12 * |
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' | 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' |
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, | 14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | 15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS | 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS |
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | 17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | 18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | 19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | 20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | 21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF | 22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF |
23 * THE POSSIBILITY OF SUCH DAMAGE. | 23 * THE POSSIBILITY OF SUCH DAMAGE. |
24 */ | 24 */ |
25 | 25 |
26 #include "modules/encryptedmedia/MediaKeySession.h" | 26 #include "modules/encryptedmedia/MediaKeySession.h" |
27 | 27 |
| 28 #include <cmath> |
| 29 #include <limits> |
28 #include "bindings/core/v8/DOMWrapperWorld.h" | 30 #include "bindings/core/v8/DOMWrapperWorld.h" |
29 #include "bindings/core/v8/ScriptPromise.h" | 31 #include "bindings/core/v8/ScriptPromise.h" |
30 #include "bindings/core/v8/ScriptPromiseResolver.h" | 32 #include "bindings/core/v8/ScriptPromiseResolver.h" |
31 #include "bindings/core/v8/ScriptState.h" | 33 #include "bindings/core/v8/ScriptState.h" |
32 #include "bindings/core/v8/V8ThrowException.h" | 34 #include "bindings/core/v8/V8ThrowException.h" |
33 #include "core/dom/DOMArrayBuffer.h" | 35 #include "core/dom/DOMArrayBuffer.h" |
34 #include "core/dom/DOMException.h" | 36 #include "core/dom/DOMException.h" |
35 #include "core/dom/ExceptionCode.h" | 37 #include "core/dom/ExceptionCode.h" |
36 #include "core/dom/TaskRunnerHelper.h" | 38 #include "core/dom/TaskRunnerHelper.h" |
37 #include "core/events/Event.h" | 39 #include "core/events/Event.h" |
38 #include "core/events/GenericEventQueue.h" | 40 #include "core/events/GenericEventQueue.h" |
39 #include "modules/encryptedmedia/ContentDecryptionModuleResultPromise.h" | 41 #include "modules/encryptedmedia/ContentDecryptionModuleResultPromise.h" |
40 #include "modules/encryptedmedia/EncryptedMediaUtils.h" | 42 #include "modules/encryptedmedia/EncryptedMediaUtils.h" |
41 #include "modules/encryptedmedia/MediaKeyMessageEvent.h" | 43 #include "modules/encryptedmedia/MediaKeyMessageEvent.h" |
42 #include "modules/encryptedmedia/MediaKeys.h" | 44 #include "modules/encryptedmedia/MediaKeys.h" |
43 #include "platform/ContentDecryptionModuleResult.h" | 45 #include "platform/ContentDecryptionModuleResult.h" |
44 #include "platform/InstanceCounters.h" | 46 #include "platform/InstanceCounters.h" |
45 #include "platform/Timer.h" | 47 #include "platform/Timer.h" |
46 #include "platform/network/mime/ContentType.h" | 48 #include "platform/network/mime/ContentType.h" |
47 #include "public/platform/WebContentDecryptionModule.h" | 49 #include "public/platform/WebContentDecryptionModule.h" |
48 #include "public/platform/WebContentDecryptionModuleException.h" | 50 #include "public/platform/WebContentDecryptionModuleException.h" |
49 #include "public/platform/WebContentDecryptionModuleSession.h" | 51 #include "public/platform/WebContentDecryptionModuleSession.h" |
50 #include "public/platform/WebEncryptedMediaKeyInformation.h" | 52 #include "public/platform/WebEncryptedMediaKeyInformation.h" |
51 #include "public/platform/WebString.h" | 53 #include "public/platform/WebString.h" |
52 #include "public/platform/WebURL.h" | 54 #include "public/platform/WebURL.h" |
53 #include "wtf/ASCIICType.h" | 55 #include "wtf/ASCIICType.h" |
54 #include "wtf/PtrUtil.h" | 56 #include "wtf/PtrUtil.h" |
55 #include <cmath> | |
56 #include <limits> | |
57 | 57 |
58 #define MEDIA_KEY_SESSION_LOG_LEVEL 3 | 58 #define MEDIA_KEY_SESSION_LOG_LEVEL 3 |
59 | 59 |
60 namespace { | 60 namespace { |
61 | 61 |
62 // Minimum and maximum length for session ids. | 62 // Minimum and maximum length for session ids. |
63 enum { MinSessionIdLength = 1, MaxSessionIdLength = 512 }; | 63 enum { MinSessionIdLength = 1, MaxSessionIdLength = 512 }; |
64 | 64 |
65 } // namespace | 65 } // namespace |
66 | 66 |
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1045 visitor->trace(m_asyncEventQueue); | 1045 visitor->trace(m_asyncEventQueue); |
1046 visitor->trace(m_pendingActions); | 1046 visitor->trace(m_pendingActions); |
1047 visitor->trace(m_mediaKeys); | 1047 visitor->trace(m_mediaKeys); |
1048 visitor->trace(m_keyStatusesMap); | 1048 visitor->trace(m_keyStatusesMap); |
1049 visitor->trace(m_closedPromise); | 1049 visitor->trace(m_closedPromise); |
1050 EventTargetWithInlineData::trace(visitor); | 1050 EventTargetWithInlineData::trace(visitor); |
1051 ContextLifecycleObserver::trace(visitor); | 1051 ContextLifecycleObserver::trace(visitor); |
1052 } | 1052 } |
1053 | 1053 |
1054 } // namespace blink | 1054 } // namespace blink |
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