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Unified Diff: Source/bindings/core/v8/V8WindowShell.h

Issue 451013003: Rename V8WindowShell to WindowProxy (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Created 6 years, 4 months ago
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Index: Source/bindings/core/v8/V8WindowShell.h
diff --git a/Source/bindings/core/v8/V8WindowShell.h b/Source/bindings/core/v8/V8WindowShell.h
deleted file mode 100644
index 2b1be0bd68a11458e5e8f9614d3985144d44a348..0000000000000000000000000000000000000000
--- a/Source/bindings/core/v8/V8WindowShell.h
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
- * Copyright (C) 2009 Google Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef V8WindowShell_h
-#define V8WindowShell_h
-
-#include "bindings/core/v8/DOMWrapperWorld.h"
-#include "bindings/core/v8/ScopedPersistent.h"
-#include "bindings/core/v8/ScriptState.h"
-#include "bindings/core/v8/WrapperTypeInfo.h"
-#include "platform/weborigin/SecurityOrigin.h"
-#include "wtf/Forward.h"
-#include "wtf/HashMap.h"
-#include "wtf/PassRefPtr.h"
-#include "wtf/RefCounted.h"
-#include "wtf/RefPtr.h"
-#include "wtf/text/AtomicString.h"
-#include <v8.h>
-
-namespace blink {
-
-class LocalDOMWindow;
-class LocalFrame;
-class HTMLDocument;
-class SecurityOrigin;
-
-// V8WindowShell represents all the per-global object state for a LocalFrame that
-// persist between navigations.
-class V8WindowShell {
-public:
- static PassOwnPtr<V8WindowShell> create(LocalFrame*, DOMWrapperWorld&, v8::Isolate*);
-
- v8::Local<v8::Context> context() const { return m_scriptState ? m_scriptState->context() : v8::Local<v8::Context>(); }
- ScriptState* scriptState() const { return m_scriptState.get(); }
-
- // Update document object of the frame.
- void updateDocument();
-
- void namedItemAdded(HTMLDocument*, const AtomicString&);
- void namedItemRemoved(HTMLDocument*, const AtomicString&);
-
- // Update the security origin of a document
- // (e.g., after setting docoument.domain).
- void updateSecurityOrigin(SecurityOrigin*);
-
- bool isContextInitialized() { return m_scriptState && !!m_scriptState->perContextData(); }
- bool isGlobalInitialized() { return !m_global.isEmpty(); }
-
- bool initializeIfNeeded();
- void updateDocumentWrapper(v8::Handle<v8::Object> wrapper);
-
- void clearForNavigation();
- void clearForClose();
-
- DOMWrapperWorld& world() { return *m_world; }
-
-private:
- V8WindowShell(LocalFrame*, PassRefPtr<DOMWrapperWorld>, v8::Isolate*);
- bool initialize();
-
- enum GlobalDetachmentBehavior {
- DoNotDetachGlobal,
- DetachGlobal
- };
- void disposeContext(GlobalDetachmentBehavior);
-
- void setSecurityToken(SecurityOrigin*);
-
- // The JavaScript wrapper for the document object is cached on the global
- // object for fast access. UpdateDocumentProperty sets the wrapper
- // for the current document on the global object. ClearDocumentProperty
- // deletes the document wrapper from the global object.
- void updateDocumentProperty();
- void clearDocumentProperty();
-
- // Updates Activity Logger for the current context.
- void updateActivityLogger();
-
- void createContext();
- bool installDOMWindow();
-
- static V8WindowShell* enteredIsolatedWorldContext();
-
- LocalFrame* m_frame;
- v8::Isolate* m_isolate;
- RefPtr<ScriptState> m_scriptState;
- RefPtr<DOMWrapperWorld> m_world;
- ScopedPersistent<v8::Object> m_global;
- ScopedPersistent<v8::Object> m_document;
-};
-
-} // namespace blink
-
-#endif // V8WindowShell_h
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