forked from WebKit/WebKit
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathMediaResourceLoader.h
More file actions
101 lines (84 loc) · 4.11 KB
/
MediaResourceLoader.h
File metadata and controls
101 lines (84 loc) · 4.11 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
/*
* Copyright (C) 2014 Igalia S.L
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#if ENABLE(VIDEO)
#include "CachedRawResourceClient.h"
#include "CachedResourceHandle.h"
#include "ContextDestructionObserver.h"
#include "FetchOptions.h"
#include "PlatformMediaResourceLoader.h"
#include "ResourceResponse.h"
#include <wtf/HashSet.h>
#include <wtf/Ref.h>
#include <wtf/WeakPtr.h>
#include <wtf/text/WTFString.h>
namespace WebCore {
class CachedRawResource;
class Document;
class Element;
class MediaResource;
class MediaResourceLoader final : public PlatformMediaResourceLoader, public CanMakeWeakPtr<MediaResourceLoader>, public ContextDestructionObserver {
public:
WEBCORE_EXPORT MediaResourceLoader(Document&, Element&, const String& crossOriginMode, FetchOptions::Destination);
WEBCORE_EXPORT virtual ~MediaResourceLoader();
RefPtr<PlatformMediaResource> requestResource(ResourceRequest&&, LoadOptions) final;
void sendH2Ping(const URL&, CompletionHandler<void(Expected<Seconds, ResourceError>&&)>&&) final;
void removeResource(MediaResource&);
Document* document() { return m_document.get(); }
const String& crossOriginMode() const { return m_crossOriginMode; }
WEBCORE_EXPORT static void recordResponsesForTesting();
Vector<ResourceResponse> responsesForTesting() const { return m_responsesForTesting; }
void addResponseForTesting(const ResourceResponse&);
private:
void contextDestroyed() override;
WeakPtr<Document> m_document;
WeakPtr<Element> m_element;
String m_crossOriginMode;
HashSet<MediaResource*> m_resources;
Vector<ResourceResponse> m_responsesForTesting;
FetchOptions::Destination m_destination;
};
class MediaResource : public PlatformMediaResource, CachedRawResourceClient {
public:
static Ref<MediaResource> create(MediaResourceLoader&, CachedResourceHandle<CachedRawResource>);
virtual ~MediaResource();
// PlatformMediaResource
void stop() override;
bool didPassAccessControlCheck() const override { return m_didPassAccessControlCheck; }
// CachedRawResourceClient
void responseReceived(CachedResource&, const ResourceResponse&, CompletionHandler<void()>&&) override;
void redirectReceived(CachedResource&, ResourceRequest&&, const ResourceResponse&, CompletionHandler<void(ResourceRequest&&)>&&) override;
bool shouldCacheResponse(CachedResource&, const ResourceResponse&) override;
void dataSent(CachedResource&, unsigned long long, unsigned long long) override;
void dataReceived(CachedResource&, const uint8_t*, int) override;
void notifyFinished(CachedResource&, const NetworkLoadMetrics&) override;
private:
MediaResource(MediaResourceLoader&, CachedResourceHandle<CachedRawResource>);
Ref<MediaResourceLoader> m_loader;
bool m_didPassAccessControlCheck { false };
CachedResourceHandle<CachedRawResource> m_resource;
};
} // namespace WebCore
#endif // ENABLE(VIDEO)