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Unified Diff: Source/bindings/v8/ScriptValue.h

Issue 351423002: Moved files under Source/bindings/v8 to Source/bindings/core/v8. (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Created 6 years, 6 months ago
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Index: Source/bindings/v8/ScriptValue.h
diff --git a/Source/bindings/v8/ScriptValue.h b/Source/bindings/v8/ScriptValue.h
deleted file mode 100644
index 41c7684798752f59a80169aa8dfab9e0230f0261..0000000000000000000000000000000000000000
--- a/Source/bindings/v8/ScriptValue.h
+++ /dev/null
@@ -1,162 +0,0 @@
-/*
- * Copyright (C) 2008, 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 ScriptValue_h
-#define ScriptValue_h
-
-#include "bindings/v8/ScriptState.h"
-#include "bindings/v8/SharedPersistent.h"
-#include "wtf/PassRefPtr.h"
-#include "wtf/RefPtr.h"
-#include "wtf/text/WTFString.h"
-#include <v8.h>
-
-namespace WebCore {
-
-class JSONValue;
-
-class ScriptValue {
-public:
- ScriptValue()
- : m_isolate(0)
- , m_scriptState(nullptr)
- {
- }
-
- virtual ~ScriptValue();
-
- ScriptValue(ScriptState* scriptState, v8::Handle<v8::Value> value)
- : m_isolate(scriptState->isolate())
- , m_scriptState(scriptState)
- , m_value(value.IsEmpty() ? nullptr : SharedPersistent<v8::Value>::create(value, scriptState->isolate()))
- {
- ASSERT(isEmpty() || m_scriptState);
- }
-
- ScriptValue(const ScriptValue& value)
- : m_isolate(value.m_isolate)
- , m_scriptState(value.m_scriptState)
- , m_value(value.m_value)
- {
- ASSERT(isEmpty() || m_scriptState);
- }
-
- ScriptState* scriptState() const
- {
- return m_scriptState.get();
- }
-
- v8::Isolate* isolate() const
- {
- if (!m_isolate)
- m_isolate = v8::Isolate::GetCurrent();
- return m_isolate;
- }
-
- ScriptValue& operator=(const ScriptValue& value)
- {
- if (this != &value) {
- m_isolate = value.m_isolate;
- m_scriptState = value.m_scriptState;
- m_value = value.m_value;
- }
- return *this;
- }
-
- bool operator==(const ScriptValue& value) const
- {
- if (isEmpty())
- return value.isEmpty();
- if (value.isEmpty())
- return false;
- return *m_value == *value.m_value;
- }
-
- bool operator!=(const ScriptValue& value) const
- {
- return !operator==(value);
- }
-
- // This creates a new local Handle; Don't use this in performance-sensitive places.
- bool isFunction() const
- {
- ASSERT(!isEmpty());
- v8::Handle<v8::Value> value = v8Value();
- return !value.IsEmpty() && value->IsFunction();
- }
-
- // This creates a new local Handle; Don't use this in performance-sensitive places.
- bool isNull() const
- {
- ASSERT(!isEmpty());
- v8::Handle<v8::Value> value = v8Value();
- return !value.IsEmpty() && value->IsNull();
- }
-
- // This creates a new local Handle; Don't use this in performance-sensitive places.
- bool isUndefined() const
- {
- ASSERT(!isEmpty());
- v8::Handle<v8::Value> value = v8Value();
- return !value.IsEmpty() && value->IsUndefined();
- }
-
- // This creates a new local Handle; Don't use this in performance-sensitive places.
- bool isObject() const
- {
- ASSERT(!isEmpty());
- v8::Handle<v8::Value> value = v8Value();
- return !value.IsEmpty() && value->IsObject();
- }
-
- bool isEmpty() const
- {
- return !m_value.get() || m_value->isEmpty();
- }
-
- void clear()
- {
- m_value = nullptr;
- }
-
- v8::Handle<v8::Value> v8Value() const;
-
- bool toString(String&) const;
- PassRefPtr<JSONValue> toJSONValue(ScriptState*) const;
-
-private:
- mutable v8::Isolate* m_isolate;
- mutable RefPtr<ScriptState> m_scriptState;
- RefPtr<SharedPersistent<v8::Value> > m_value;
-};
-
-} // namespace WebCore
-
-#endif // ScriptValue_h
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