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1 /* | 1 /* |
2 * Copyright (C) 2007 Apple Inc. All rights reserved. | 2 * Copyright (C) 2007 Apple Inc. All rights reserved. |
3 * Copyright (C) 2012 Google Inc. All rights reserved. | 3 * Copyright (C) 2012 Google Inc. All rights reserved. |
4 * | 4 * |
5 * Redistribution and use in source and binary forms, with or without | 5 * Redistribution and use in source and binary forms, with or without |
6 * modification, are permitted provided that the following conditions | 6 * modification, are permitted provided that the following conditions |
7 * are met: | 7 * are met: |
8 * | 8 * |
9 * 1. Redistributions of source code must retain the above copyright | 9 * 1. Redistributions of source code must retain the above copyright |
10 * notice, this list of conditions and the following disclaimer. | 10 * notice, this list of conditions and the following disclaimer. |
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32 | 32 |
33 #include "bindings/v8/ScriptState.h" | 33 #include "bindings/v8/ScriptState.h" |
34 #include "wtf/Forward.h" | 34 #include "wtf/Forward.h" |
35 #include "wtf/HashMap.h" | 35 #include "wtf/HashMap.h" |
36 #include "wtf/text/WTFString.h" | 36 #include "wtf/text/WTFString.h" |
37 | 37 |
38 namespace WebCore { | 38 namespace WebCore { |
39 | 39 |
40 class DOMWindow; | 40 class DOMWindow; |
41 class InjectedScript; | 41 class InjectedScript; |
42 class V8InjectedScript; | |
42 class InjectedScriptHost; | 43 class InjectedScriptHost; |
43 class ScriptObject; | 44 class ScriptObject; |
44 | 45 |
45 class InjectedScriptManager { | 46 class InjectedScriptManager { |
46 WTF_MAKE_NONCOPYABLE(InjectedScriptManager); WTF_MAKE_FAST_ALLOCATED; | 47 WTF_MAKE_NONCOPYABLE(InjectedScriptManager); WTF_MAKE_FAST_ALLOCATED; |
47 public: | 48 public: |
48 static PassOwnPtr<InjectedScriptManager> createForPage(); | 49 static PassOwnPtr<InjectedScriptManager> createForPage(); |
49 static PassOwnPtr<InjectedScriptManager> createForWorker(); | 50 static PassOwnPtr<InjectedScriptManager> createForWorker(); |
50 ~InjectedScriptManager(); | 51 ~InjectedScriptManager(); |
51 | 52 |
52 void disconnect(); | 53 void disconnect(); |
53 | 54 |
54 InjectedScriptHost* injectedScriptHost(); | 55 InjectedScriptHost* injectedScriptHost(); |
55 | 56 |
56 InjectedScript injectedScriptFor(ScriptState*); | 57 InjectedScript& injectedScriptFor(ScriptState*); |
vsm
2014/06/03 14:24:49
Rather than making these changes, you might try Ry
| |
57 InjectedScript injectedScriptForId(int); | 58 InjectedScript& injectedScriptForId(int); |
58 int injectedScriptIdFor(ScriptState*); | 59 int injectedScriptIdFor(ScriptState*); |
59 InjectedScript injectedScriptForObjectId(const String& objectId); | 60 InjectedScript& injectedScriptForObjectId(const String& objectId); |
60 void discardInjectedScripts(); | 61 void discardInjectedScripts(); |
61 void discardInjectedScriptsFor(DOMWindow*); | 62 void discardInjectedScriptsFor(DOMWindow*); |
62 void releaseObjectGroup(const String& objectGroup); | 63 void releaseObjectGroup(const String& objectGroup); |
63 | 64 |
64 typedef bool (*InspectedStateAccessCheck)(ScriptState*); | 65 typedef bool (*InspectedStateAccessCheck)(ScriptState*); |
65 InspectedStateAccessCheck inspectedStateAccessCheck() const { return m_inspe ctedStateAccessCheck; } | 66 InspectedStateAccessCheck inspectedStateAccessCheck() const { return m_inspe ctedStateAccessCheck; } |
66 | 67 |
67 struct CallbackData; | 68 struct CallbackData; |
68 static void setWeakCallback(const v8::WeakCallbackData<v8::Object, CallbackD ata>&); | 69 static void setWeakCallback(const v8::WeakCallbackData<v8::Object, CallbackD ata>&); |
70 | |
71 InjectedScript& placeholderInjectedScript(); | |
69 private: | 72 private: |
70 explicit InjectedScriptManager(InspectedStateAccessCheck); | 73 explicit InjectedScriptManager(InspectedStateAccessCheck); |
71 | 74 |
72 String injectedScriptSource(); | 75 String injectedScriptSource(); |
73 ScriptObject createInjectedScript(const String& source, ScriptState*, int id ); | 76 ScriptObject createInjectedScript(const String& source, ScriptState*, int id ); |
74 | 77 |
75 static bool canAccessInspectedWindow(ScriptState*); | 78 static bool canAccessInspectedWindow(ScriptState*); |
76 static bool canAccessInspectedWorkerGlobalScope(ScriptState*); | 79 static bool canAccessInspectedWorkerGlobalScope(ScriptState*); |
77 | 80 |
78 int m_nextInjectedScriptId; | 81 int m_nextInjectedScriptId; |
79 typedef HashMap<int, InjectedScript> IdToInjectedScriptMap; | 82 // FIXMEDART: use RefPtr<InjectedScript> instead. |
83 typedef HashMap<int, InjectedScript*> IdToInjectedScriptMap; | |
80 IdToInjectedScriptMap m_idToInjectedScript; | 84 IdToInjectedScriptMap m_idToInjectedScript; |
81 RefPtr<InjectedScriptHost> m_injectedScriptHost; | 85 RefPtr<InjectedScriptHost> m_injectedScriptHost; |
82 InspectedStateAccessCheck m_inspectedStateAccessCheck; | 86 InspectedStateAccessCheck m_inspectedStateAccessCheck; |
83 typedef HashMap<RefPtr<ScriptState>, int> ScriptStateToId; | 87 typedef HashMap<RefPtr<ScriptState>, int> ScriptStateToId; |
84 ScriptStateToId m_scriptStateToId; | 88 ScriptStateToId m_scriptStateToId; |
89 V8InjectedScript* m_placeholderInjectedScript; | |
85 }; | 90 }; |
86 | 91 |
87 } // namespace WebCore | 92 } // namespace WebCore |
88 | 93 |
89 #endif // !defined(InjectedScriptManager_h) | 94 #endif // !defined(InjectedScriptManager_h) |
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