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

Issue 1686483002: Oilpan: Remove most WillBe types from the code base (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 4 years, 8 months ago
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1 /* 1 /*
2 * Copyright (C) 2008 Apple Inc. All Rights Reserved. 2 * Copyright (C) 2008 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 * 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 41 matching lines...) Expand 10 before | Expand all | Expand 10 after
52 class EventQueue; 52 class EventQueue;
53 class EventTarget; 53 class EventTarget;
54 class ExecutionContextTask; 54 class ExecutionContextTask;
55 class LocalDOMWindow; 55 class LocalDOMWindow;
56 class OriginTrialContext; 56 class OriginTrialContext;
57 class PublicURLManager; 57 class PublicURLManager;
58 class SecurityOrigin; 58 class SecurityOrigin;
59 class ScriptCallStack; 59 class ScriptCallStack;
60 60
61 class CORE_EXPORT ExecutionContext 61 class CORE_EXPORT ExecutionContext
62 : public ContextLifecycleNotifier, public WillBeHeapSupplementable<Execution Context> { 62 : public ContextLifecycleNotifier, public HeapSupplementable<ExecutionContex t> {
63 WTF_MAKE_NONCOPYABLE(ExecutionContext); 63 WTF_MAKE_NONCOPYABLE(ExecutionContext);
64 public: 64 public:
65 DECLARE_VIRTUAL_TRACE(); 65 DECLARE_VIRTUAL_TRACE();
66 66
67 // Used to specify whether |isSecureContext| should walk the 67 // Used to specify whether |isSecureContext| should walk the
68 // ancestor tree to decide whether to restrict usage of a powerful 68 // ancestor tree to decide whether to restrict usage of a powerful
69 // feature. 69 // feature.
70 enum SecureContextCheck { 70 enum SecureContextCheck {
71 StandardSecureContextCheck, 71 StandardSecureContextCheck,
72 WebCryptoSecureContextCheck 72 WebCryptoSecureContextCheck
(...skipping 26 matching lines...) Expand all
99 // not be used after the ExecutionContext is destroyed. 99 // not be used after the ExecutionContext is destroyed.
100 virtual DOMTimerCoordinator* timers() = 0; 100 virtual DOMTimerCoordinator* timers() = 0;
101 101
102 virtual void reportBlockedScriptExecutionToInspector(const String& directive Text) = 0; 102 virtual void reportBlockedScriptExecutionToInspector(const String& directive Text) = 0;
103 103
104 virtual SecurityContext& securityContext() = 0; 104 virtual SecurityContext& securityContext() = 0;
105 KURL contextURL() const { return virtualURL(); } 105 KURL contextURL() const { return virtualURL(); }
106 KURL contextCompleteURL(const String& url) const { return virtualCompleteURL (url); } 106 KURL contextCompleteURL(const String& url) const { return virtualCompleteURL (url); }
107 107
108 bool shouldSanitizeScriptError(const String& sourceURL, AccessControlStatus) ; 108 bool shouldSanitizeScriptError(const String& sourceURL, AccessControlStatus) ;
109 void reportException(PassRefPtrWillBeRawPtr<ErrorEvent>, int scriptId, PassR efPtr<ScriptCallStack>, AccessControlStatus); 109 void reportException(RawPtr<ErrorEvent>, int scriptId, PassRefPtr<ScriptCall Stack>, AccessControlStatus);
110 110
111 virtual void addConsoleMessage(PassRefPtrWillBeRawPtr<ConsoleMessage>) = 0; 111 virtual void addConsoleMessage(RawPtr<ConsoleMessage>) = 0;
112 virtual void logExceptionToConsole(const String& errorMessage, int scriptId, const String& sourceURL, int lineNumber, int columnNumber, PassRefPtr<ScriptCal lStack>) = 0; 112 virtual void logExceptionToConsole(const String& errorMessage, int scriptId, const String& sourceURL, int lineNumber, int columnNumber, PassRefPtr<ScriptCal lStack>) = 0;
113 113
114 PublicURLManager& publicURLManager(); 114 PublicURLManager& publicURLManager();
115 115
116 virtual void removeURLFromMemoryCache(const KURL&); 116 virtual void removeURLFromMemoryCache(const KURL&);
117 117
118 void suspendActiveDOMObjects(); 118 void suspendActiveDOMObjects();
119 void resumeActiveDOMObjects(); 119 void resumeActiveDOMObjects();
120 void stopActiveDOMObjects(); 120 void stopActiveDOMObjects();
121 void postSuspendableTask(PassOwnPtr<SuspendableTask>); 121 void postSuspendableTask(PassOwnPtr<SuspendableTask>);
(...skipping 29 matching lines...) Expand all
151 151
152 // Decides whether this context is privileged, as described in 152 // Decides whether this context is privileged, as described in
153 // https://w3c.github.io/webappsec/specs/powerfulfeatures/#settings-privileg ed. 153 // https://w3c.github.io/webappsec/specs/powerfulfeatures/#settings-privileg ed.
154 virtual bool isSecureContext(String& errorMessage, const SecureContextCheck = StandardSecureContextCheck) const = 0; 154 virtual bool isSecureContext(String& errorMessage, const SecureContextCheck = StandardSecureContextCheck) const = 0;
155 virtual bool isSecureContext(const SecureContextCheck = StandardSecureContex tCheck) const; 155 virtual bool isSecureContext(const SecureContextCheck = StandardSecureContex tCheck) const;
156 156
157 virtual void setReferrerPolicy(ReferrerPolicy); 157 virtual void setReferrerPolicy(ReferrerPolicy);
158 ReferrerPolicy getReferrerPolicy() const { return m_referrerPolicy; } 158 ReferrerPolicy getReferrerPolicy() const { return m_referrerPolicy; }
159 159
160 // Override to enable experimental features through origin trials 160 // Override to enable experimental features through origin trials
161 virtual PassOwnPtrWillBeRawPtr<OriginTrialContext> createOriginTrialContext( ); 161 virtual RawPtr<OriginTrialContext> createOriginTrialContext();
162 162
163 protected: 163 protected:
164 ExecutionContext(); 164 ExecutionContext();
165 virtual ~ExecutionContext(); 165 virtual ~ExecutionContext();
166 166
167 virtual const KURL& virtualURL() const = 0; 167 virtual const KURL& virtualURL() const = 0;
168 virtual KURL virtualCompleteURL(const String&) const = 0; 168 virtual KURL virtualCompleteURL(const String&) const = 0;
169 169
170 private: 170 private:
171 bool dispatchErrorEvent(PassRefPtrWillBeRawPtr<ErrorEvent>, AccessControlSta tus); 171 bool dispatchErrorEvent(RawPtr<ErrorEvent>, AccessControlStatus);
172 void runSuspendableTasks(); 172 void runSuspendableTasks();
173 173
174 #if !ENABLE(OILPAN) 174 #if !ENABLE(OILPAN)
175 virtual void refExecutionContext() = 0; 175 virtual void refExecutionContext() = 0;
176 virtual void derefExecutionContext() = 0; 176 virtual void derefExecutionContext() = 0;
177 #endif 177 #endif
178 // LifecycleContext implementation. 178 // LifecycleContext implementation.
179 179
180 unsigned m_circularSequentialID; 180 unsigned m_circularSequentialID;
181 181
182 bool m_inDispatchErrorEvent; 182 bool m_inDispatchErrorEvent;
183 class PendingException; 183 class PendingException;
184 OwnPtr<Vector<OwnPtr<PendingException>>> m_pendingExceptions; 184 OwnPtr<Vector<OwnPtr<PendingException>>> m_pendingExceptions;
185 185
186 bool m_activeDOMObjectsAreSuspended; 186 bool m_activeDOMObjectsAreSuspended;
187 bool m_activeDOMObjectsAreStopped; 187 bool m_activeDOMObjectsAreStopped;
188 188
189 OwnPtrWillBeMember<PublicURLManager> m_publicURLManager; 189 Member<PublicURLManager> m_publicURLManager;
190 190
191 // Counter that keeps track of how many window interaction calls are allowed 191 // Counter that keeps track of how many window interaction calls are allowed
192 // for this ExecutionContext. Callers are expected to call 192 // for this ExecutionContext. Callers are expected to call
193 // |allowWindowInteraction()| and |consumeWindowInteraction()| in order to 193 // |allowWindowInteraction()| and |consumeWindowInteraction()| in order to
194 // increment and decrement the counter. 194 // increment and decrement the counter.
195 int m_windowInteractionTokens; 195 int m_windowInteractionTokens;
196 196
197 Deque<OwnPtr<SuspendableTask>> m_suspendedTasks; 197 Deque<OwnPtr<SuspendableTask>> m_suspendedTasks;
198 bool m_isRunSuspendableTasksScheduled; 198 bool m_isRunSuspendableTasksScheduled;
199 199
200 ReferrerPolicy m_referrerPolicy; 200 ReferrerPolicy m_referrerPolicy;
201 }; 201 };
202 202
203 } // namespace blink 203 } // namespace blink
204 204
205 #endif // ExecutionContext_h 205 #endif // ExecutionContext_h
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