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Side by Side Diff: Source/core/fetch/ResourceLoader.h

Issue 100563004: Redirect HTML resource bytes directly to parser thread (Blink side CL) (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@parserthread_decodermove
Patch Set: Missing include Created 7 years ago
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1 /* 1 /*
2 * Copyright (C) 2005, 2006, 2011 Apple Inc. All rights reserved. 2 * Copyright (C) 2005, 2006, 2011 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 * 7 *
8 * 1. Redistributions of source code must retain the above copyright 8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer. 9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright 10 * 2. Redistributions in binary form must reproduce the above copyright
(...skipping 25 matching lines...) Expand all
36 #include "wtf/Forward.h" 36 #include "wtf/Forward.h"
37 #include "wtf/RefCounted.h" 37 #include "wtf/RefCounted.h"
38 38
39 namespace WebCore { 39 namespace WebCore {
40 40
41 class Resource; 41 class Resource;
42 class KURL; 42 class KURL;
43 class ResourceError; 43 class ResourceError;
44 class ResourceResponse; 44 class ResourceResponse;
45 class ResourceLoaderHost; 45 class ResourceLoaderHost;
46 class WebParserResourceBridge;
46 47
47 class ResourceLoader : public RefCounted<ResourceLoader>, protected blink::WebUR LLoaderClient { 48 class ResourceLoader : public RefCounted<ResourceLoader>, protected blink::WebUR LLoaderClient {
48 public: 49 public:
49 static PassRefPtr<ResourceLoader> create(ResourceLoaderHost*, Resource*, con st ResourceRequest&, const ResourceLoaderOptions&); 50 static PassRefPtr<ResourceLoader> create(ResourceLoaderHost*, Resource*, con st ResourceRequest&, const ResourceLoaderOptions&);
50 virtual ~ResourceLoader(); 51 virtual ~ResourceLoader();
51 52
52 void start(); 53 void start();
53 void changeToSynchronous(); 54 void changeToSynchronous();
54 55
55 void cancel(); 56 void cancel();
56 void cancel(const ResourceError&); 57 void cancel(const ResourceError&);
57 void cancelIfNotFinishing(); 58 void cancelIfNotFinishing();
58 59
59 Resource* cachedResource() { return m_resource; } 60 Resource* cachedResource() { return m_resource; }
60 const ResourceRequest& originalRequest() const { return m_originalRequest; } 61 const ResourceRequest& originalRequest() const { return m_originalRequest; }
61 62
62 void setDefersLoading(bool); 63 void setDefersLoading(bool);
63 bool defersLoading() const { return m_defersLoading; } 64 bool defersLoading() const { return m_defersLoading; }
64 65
66 PassOwnPtr<blink::WebParserResourceBridge> constructParserResourceBridge();
abarth-chromium 2013/12/18 18:28:49 constructFoo -> createFoo
67
65 void releaseResources(); 68 void releaseResources();
66 69
67 void didChangePriority(ResourceLoadPriority); 70 void didChangePriority(ResourceLoadPriority);
68 71
69 // WebURLLoaderClient 72 // WebURLLoaderClient
70 virtual void willSendRequest(blink::WebURLLoader*, blink::WebURLRequest&, co nst blink::WebURLResponse& redirectResponse) OVERRIDE; 73 virtual void willSendRequest(blink::WebURLLoader*, blink::WebURLRequest&, co nst blink::WebURLResponse& redirectResponse) OVERRIDE;
71 virtual void didSendData(blink::WebURLLoader*, unsigned long long bytesSent, unsigned long long totalBytesToBeSent) OVERRIDE; 74 virtual void didSendData(blink::WebURLLoader*, unsigned long long bytesSent, unsigned long long totalBytesToBeSent) OVERRIDE;
72 virtual void didReceiveResponse(blink::WebURLLoader*, const blink::WebURLRes ponse&) OVERRIDE; 75 virtual void didReceiveResponse(blink::WebURLLoader*, const blink::WebURLRes ponse&) OVERRIDE;
73 virtual void didReceiveData(blink::WebURLLoader*, const char*, int, int enco dedDataLength) OVERRIDE; 76 virtual void didReceiveData(blink::WebURLLoader*, const char*, int, int enco dedDataLength) OVERRIDE;
74 virtual void didReceiveCachedMetadata(blink::WebURLLoader*, const char* data , int length) OVERRIDE; 77 virtual void didReceiveCachedMetadata(blink::WebURLLoader*, const char* data , int length) OVERRIDE;
75 virtual void didFinishLoading(blink::WebURLLoader*, double finishTime) OVERR IDE; 78 virtual void didFinishLoading(blink::WebURLLoader*, double finishTime) OVERR IDE;
76 virtual void didFail(blink::WebURLLoader*, const blink::WebURLError&) OVERRI DE; 79 virtual void didFail(blink::WebURLLoader*, const blink::WebURLError&) OVERRI DE;
77 virtual void didDownloadData(blink::WebURLLoader*, int, int) OVERRIDE; 80 virtual void didDownloadData(blink::WebURLLoader*, int, int) OVERRIDE;
81 virtual void didAddParserResourceMessageFilter() OVERRIDE;
78 82
79 const KURL& url() const { return m_request.url(); } 83 const KURL& url() const { return m_request.url(); }
80 bool shouldSendResourceLoadCallbacks() const { return m_options.sendLoadCall backs == SendCallbacks; } 84 bool shouldSendResourceLoadCallbacks() const { return m_options.sendLoadCall backs == SendCallbacks; }
81 bool shouldSniffContent() const { return m_options.sniffContent == SniffCont ent; } 85 bool shouldSniffContent() const { return m_options.sniffContent == SniffCont ent; }
82 bool isLoadedBy(ResourceLoaderHost*) const; 86 bool isLoadedBy(ResourceLoaderHost*) const;
83 87
84 bool reachedTerminalState() const { return m_state == Terminated; } 88 bool reachedTerminalState() const { return m_state == Terminated; }
85 const ResourceRequest& request() const { return m_request; } 89 const ResourceRequest& request() const { return m_request; }
86 90
87 private: 91 private:
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135 // Used for sanity checking to make sure we don't experience illegal state 139 // Used for sanity checking to make sure we don't experience illegal state
136 // transitions. 140 // transitions.
137 ConnectionState m_connectionState; 141 ConnectionState m_connectionState;
138 142
139 OwnPtr<RequestCountTracker> m_requestCountTracker; 143 OwnPtr<RequestCountTracker> m_requestCountTracker;
140 }; 144 };
141 145
142 } 146 }
143 147
144 #endif 148 #endif
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