Source/core/fetch/FetchContext.h - Issue 1189523015: Add use-counters for Client-Hints features

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Issue 1189523015: Add use-counters for Client-Hints features (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Changed to counting functions Created 5 years, 6 months ago

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1 /*	1 /*

2 * Copyright (C) 2013 Google Inc. All rights reserved.	2 * Copyright (C) 2013 Google 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 are	5 * modification, are permitted provided that the following conditions are

6 * met:	6 * met:

7 *	7 *

8 * * Redistributions of source code must retain the above copyright	8 * * 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 * * Redistributions in binary form must reproduce the above	10 * * Redistributions in binary form must reproduce the above

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56	56

57 class CORE_EXPORT FetchContext : public NoBaseWillBeGarbageCollectedFinalized<Fe tchContext> {	57 class CORE_EXPORT FetchContext : public NoBaseWillBeGarbageCollectedFinalized<Fe tchContext> {

58 WTF_MAKE_NONCOPYABLE(FetchContext);	58 WTF_MAKE_NONCOPYABLE(FetchContext);

59 public:	59 public:

60 static FetchContext& nullInstance();	60 static FetchContext& nullInstance();

61	61

62 virtual ~FetchContext() { }	62 virtual ~FetchContext() { }

63 DEFINE_INLINE_VIRTUAL_TRACE() { }	63 DEFINE_INLINE_VIRTUAL_TRACE() { }

64	64

65 virtual bool isLiveContext() { return false; }	65 virtual bool isLiveContext() { return false; }

	66 virtual void countClientHintsDPR() { }

	67 virtual void countClientHintsResourceWidth() { }

	68 virtual void countClientHintsViewportWidth() { }

66	69

67 virtual void addAdditionalRequestHeaders(ResourceRequest&, FetchResourceType );	70 virtual void addAdditionalRequestHeaders(ResourceRequest&, FetchResourceType );

68 virtual void setFirstPartyForCookies(ResourceRequest&);	71 virtual void setFirstPartyForCookies(ResourceRequest&);

69 virtual CachePolicy cachePolicy() const;	72 virtual CachePolicy cachePolicy() const;

70 virtual ResourceRequestCachePolicy resourceRequestCachePolicy(const Resource Request&, Resource::Type) const;	73 virtual ResourceRequestCachePolicy resourceRequestCachePolicy(const Resource Request&, Resource::Type) const;

71	74

72 virtual void dispatchDidChangeResourcePriority(unsigned long identifier, Res ourceLoadPriority, int intraPriorityValue);	75 virtual void dispatchDidChangeResourcePriority(unsigned long identifier, Res ourceLoadPriority, int intraPriorityValue);

73 virtual void dispatchWillSendRequest(unsigned long identifier, ResourceReque st&, const ResourceResponse& redirectResponse, const FetchInitiatorInfo& = Fetch InitiatorInfo());	76 virtual void dispatchWillSendRequest(unsigned long identifier, ResourceReque st&, const ResourceResponse& redirectResponse, const FetchInitiatorInfo& = Fetch InitiatorInfo());

74 virtual void dispatchDidLoadResourceFromMemoryCache(const ResourceRequest&, const ResourceResponse&);	77 virtual void dispatchDidLoadResourceFromMemoryCache(const ResourceRequest&, const ResourceResponse&);

75 virtual void dispatchDidReceiveResponse(unsigned long identifier, const Reso urceResponse&, ResourceLoader* = 0);	78 virtual void dispatchDidReceiveResponse(unsigned long identifier, const Reso urceResponse&, ResourceLoader* = 0);

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104 virtual void addClientHintsIfNecessary(FetchRequest&);	107 virtual void addClientHintsIfNecessary(FetchRequest&);

105 virtual void addCSPHeaderIfNecessary(Resource::Type, FetchRequest&);	108 virtual void addCSPHeaderIfNecessary(Resource::Type, FetchRequest&);

106	109

107 protected:	110 protected:

108 FetchContext() { }	111 FetchContext() { }

109 };	112 };

110	113

111 }	114 }

112	115

113 #endif	116 #endif

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