/platform/external/webkit/WebCore/bindings/js/ScriptArray.cpp
https://github.com/aharish/totoro-gb-opensource-update2 · C++ · 112 lines · 67 code · 16 blank · 29 comment · 3 complexity · c24a007980bad1922c996489163a9c2d MD5 · raw file
- /*
- * 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.
- */
- #include "config.h"
- #include "ScriptArray.h"
- #include <runtime/JSLock.h>
- using namespace JSC;
- namespace WebCore {
- ScriptArray::ScriptArray(ScriptState* scriptState, JSArray* object)
- : ScriptObject(scriptState, object)
- {
- }
- static bool handleException(ScriptState* scriptState)
- {
- if (!scriptState->hadException())
- return true;
- reportException(scriptState, scriptState->exception());
- return false;
- }
- bool ScriptArray::set(unsigned index, const ScriptObject& value)
- {
- if (value.scriptState() != m_scriptState) {
- ASSERT_NOT_REACHED();
- return false;
- }
- JSLock lock(SilenceAssertionsOnly);
- jsArray()->put(m_scriptState, index, value.jsObject());
- return handleException(m_scriptState);
- }
- bool ScriptArray::set(unsigned index, const String& value)
- {
- JSLock lock(SilenceAssertionsOnly);
- jsArray()->put(m_scriptState, index, jsString(m_scriptState, value));
- return handleException(m_scriptState);
- }
- bool ScriptArray::set(unsigned index, double value)
- {
- JSLock lock(SilenceAssertionsOnly);
- jsArray()->put(m_scriptState, index, jsNumber(m_scriptState, value));
- return handleException(m_scriptState);
- }
- bool ScriptArray::set(unsigned index, long long value)
- {
- JSLock lock(SilenceAssertionsOnly);
- jsArray()->put(m_scriptState, index, jsNumber(m_scriptState, value));
- return handleException(m_scriptState);
- }
- bool ScriptArray::set(unsigned index, int value)
- {
- JSLock lock(SilenceAssertionsOnly);
- jsArray()->put(m_scriptState, index, jsNumber(m_scriptState, value));
- return handleException(m_scriptState);
- }
- bool ScriptArray::set(unsigned index, bool value)
- {
- JSLock lock(SilenceAssertionsOnly);
- jsArray()->put(m_scriptState, index, jsBoolean(value));
- return handleException(m_scriptState);
- }
- unsigned ScriptArray::length()
- {
- JSLock lock(SilenceAssertionsOnly);
- return jsArray()->length();
- }
- ScriptArray ScriptArray::createNew(ScriptState* scriptState)
- {
- JSLock lock(SilenceAssertionsOnly);
- return ScriptArray(scriptState, constructEmptyArray(scriptState));
- }
- } // namespace WebCore