blob: 02200319bbe19411de44825c3c9809ac33791e34 [file] [log] [blame]
/*
* Copyright (C) 2006, 2007 Apple 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:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
*
* THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``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 APPLE COMPUTER, INC. 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 "WebKitDLL.h"
#include "DOMCSSClasses.h"
#include <WebCore/PlatformString.h>
// DOMCSSStyleDeclaration - DOMCSSStyleDeclaration ----------------------------
DOMCSSStyleDeclaration::DOMCSSStyleDeclaration(WebCore::CSSStyleDeclaration* s)
: m_style(0)
{
if (s)
s->ref();
m_style = s;
}
DOMCSSStyleDeclaration::~DOMCSSStyleDeclaration()
{
if (m_style)
m_style->deref();
}
IDOMCSSStyleDeclaration* DOMCSSStyleDeclaration::createInstance(WebCore::CSSStyleDeclaration* s)
{
if (!s)
return 0;
HRESULT hr;
IDOMCSSStyleDeclaration* domStyle = 0;
DOMCSSStyleDeclaration* newStyle = new DOMCSSStyleDeclaration(s);
hr = newStyle->QueryInterface(IID_IDOMCSSStyleDeclaration, (void**)&domStyle);
if (FAILED(hr))
return 0;
return domStyle;
}
// DOMCSSStyleDeclaration - IUnknown ------------------------------------------
HRESULT STDMETHODCALLTYPE DOMCSSStyleDeclaration::QueryInterface(REFIID riid, void** ppvObject)
{
*ppvObject = 0;
if (IsEqualGUID(riid, IID_IDOMCSSStyleDeclaration))
*ppvObject = static_cast<IDOMCSSStyleDeclaration*>(this);
else
return DOMObject::QueryInterface(riid, ppvObject);
AddRef();
return S_OK;
}
// DOMCSSStyleDeclaration - IDOMCSSStyleDeclaration ---------------------------
HRESULT STDMETHODCALLTYPE DOMCSSStyleDeclaration::cssText(
/* [retval][out] */ BSTR* /*result*/)
{
ASSERT_NOT_REACHED();
return E_NOTIMPL;
}
HRESULT STDMETHODCALLTYPE DOMCSSStyleDeclaration::setCssText(
/* [in] */ BSTR cssText)
{
WTF::String cssTextString(cssText);
// FIXME: <rdar://5148045> return DOM exception info
WebCore::ExceptionCode ec;
m_style->setCssText(cssTextString, ec);
return S_OK;
}
HRESULT STDMETHODCALLTYPE DOMCSSStyleDeclaration::getPropertyValue(
/* [in] */ BSTR propertyName,
/* [retval][out] */ BSTR* result)
{
WTF::String propertyNameString(propertyName);
WTF::String value = m_style->getPropertyValue(propertyNameString);
*result = SysAllocStringLen(value.characters(), value.length());
if (value.length() && !*result)
return E_OUTOFMEMORY;
return S_OK;
}
HRESULT STDMETHODCALLTYPE DOMCSSStyleDeclaration::getPropertyCSSValue(
/* [in] */ BSTR /*propertyName*/,
/* [retval][out] */ IDOMCSSValue** /*result*/)
{
ASSERT_NOT_REACHED();
return E_NOTIMPL;
}
HRESULT STDMETHODCALLTYPE DOMCSSStyleDeclaration::removeProperty(
/* [in] */ BSTR /*propertyName*/,
/* [retval][out] */ BSTR* /*result*/)
{
ASSERT_NOT_REACHED();
return E_NOTIMPL;
}
HRESULT STDMETHODCALLTYPE DOMCSSStyleDeclaration::getPropertyPriority(
/* [in] */ BSTR /*propertyName*/,
/* [retval][out] */ BSTR* /*result*/)
{
ASSERT_NOT_REACHED();
return E_NOTIMPL;
}
HRESULT STDMETHODCALLTYPE DOMCSSStyleDeclaration::setProperty(
/* [in] */ BSTR propertyName,
/* [in] */ BSTR value,
/* [in] */ BSTR priority)
{
WTF::String propertyNameString(propertyName);
WTF::String valueString(value);
WTF::String priorityString(priority);
// FIXME: <rdar://5148045> return DOM exception info
WebCore::ExceptionCode code;
m_style->setProperty(propertyNameString, valueString, priorityString, code);
return S_OK;
}
HRESULT STDMETHODCALLTYPE DOMCSSStyleDeclaration::length(
/* [retval][out] */ UINT* /*result*/)
{
ASSERT_NOT_REACHED();
return E_NOTIMPL;
}
HRESULT STDMETHODCALLTYPE DOMCSSStyleDeclaration::item(
/* [in] */ UINT /*index*/,
/* [retval][out] */ BSTR* /*result*/)
{
ASSERT_NOT_REACHED();
return E_NOTIMPL;
}
HRESULT STDMETHODCALLTYPE DOMCSSStyleDeclaration::parentRule(
/* [retval][out] */ IDOMCSSRule** /*result*/)
{
ASSERT_NOT_REACHED();
return E_NOTIMPL;
}