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Side by Side Diff: third_party/WebKit/Source/core/dom/ClassicPendingScript.h

Issue 2724673002: [WIP] Introduce ScriptResourceData
Patch Set: Compile fix Created 3 years, 4 months ago
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1 // Copyright 2017 The Chromium Authors. All rights reserved. 1 // Copyright 2017 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef ClassicPendingScript_h 5 #ifndef ClassicPendingScript_h
6 #define ClassicPendingScript_h 6 #define ClassicPendingScript_h
7 7
8 #include "bindings/core/v8/ScriptStreamer.h" 8 #include "bindings/core/v8/ScriptStreamer.h"
9 #include "core/dom/ClassicScript.h" 9 #include "core/dom/ClassicScript.h"
10 #include "core/dom/PendingScript.h" 10 #include "core/dom/PendingScript.h"
(...skipping 43 matching lines...) Expand 10 before | Expand all | Expand 10 after
54 bool ErrorOccurred() const override; 54 bool ErrorOccurred() const override;
55 bool WasCanceled() const override; 55 bool WasCanceled() const override;
56 bool StartStreamingIfPossible(ScriptStreamer::Type, WTF::Closure) override; 56 bool StartStreamingIfPossible(ScriptStreamer::Type, WTF::Closure) override;
57 bool IsCurrentlyStreaming() const override; 57 bool IsCurrentlyStreaming() const override;
58 KURL UrlForClassicScript() const override; 58 KURL UrlForClassicScript() const override;
59 void RemoveFromMemoryCache() override; 59 void RemoveFromMemoryCache() override;
60 void DisposeInternal() override; 60 void DisposeInternal() override;
61 61
62 void Prefinalize(); 62 void Prefinalize();
63 63
64 const ScriptResourceData* ResourceData() const { return resource_data_; }
65
64 private: 66 private:
65 // See AdvanceReadyState implementation for valid state transitions. 67 // See AdvanceReadyState implementation for valid state transitions.
66 enum ReadyState { 68 enum ReadyState {
67 // These states are considered "not ready". 69 // These states are considered "not ready".
68 kWaitingForResource, 70 kWaitingForResource,
69 kWaitingForStreaming, 71 kWaitingForStreaming,
70 // These states are considered "ready". 72 // These states are considered "ready".
71 kReady, 73 kReady,
72 kReadyStreaming, 74 kReadyStreaming,
73 kErrorOccurred, 75 kErrorOccurred,
(...skipping 27 matching lines...) Expand all
101 bool integrity_failure_; 103 bool integrity_failure_;
102 104
103 Member<ScriptStreamer> streamer_; 105 Member<ScriptStreamer> streamer_;
104 WTF::Closure streamer_done_; 106 WTF::Closure streamer_done_;
105 107
106 // This is a temporary flag to confirm that ClassicPendingScript is not 108 // This is a temporary flag to confirm that ClassicPendingScript is not
107 // touched after its refinalizer call and thus https://crbug.com/715309 109 // touched after its refinalizer call and thus https://crbug.com/715309
108 // doesn't break assumptions. 110 // doesn't break assumptions.
109 // TODO(hiroshige): Check the state in more general way. 111 // TODO(hiroshige): Check the state in more general way.
110 bool prefinalizer_called_ = false; 112 bool prefinalizer_called_ = false;
113
114 Member<const ScriptResourceData> resource_data_;
111 }; 115 };
112 116
113 } // namespace blink 117 } // namespace blink
114 118
115 #endif // PendingScript_h 119 #endif // PendingScript_h
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