#include "config.h"
#include "WebKitDLL.h"
#include "WebResource.h"
#include "MarshallingHelpers.h"
#include "MemoryStream.h"
#pragma warning(push, 0)
#include <WebCore/BString.h>
#pragma warning(pop)
using namespace WebCore;
WebResource::WebResource(IStream* data, const WebCore::KURL& url, const WebCore::String& mimeType, const WebCore::String& textEncodingName, const WebCore::String& frameName)
: m_refCount(0)
, m_data(data)
, m_url(url)
, m_mimeType(mimeType)
, m_textEncodingName(textEncodingName)
, m_frameName(frameName)
{
gClassCount++;
gClassNameCount.add("WebResource");
}
WebResource::~WebResource()
{
gClassCount--;
gClassNameCount.remove("WebResource");
}
WebResource* WebResource::createInstance(PassRefPtr<WebCore::SharedBuffer> data, const WebCore::ResourceResponse& response)
{
COMPtr<MemoryStream> memoryStream = MemoryStream::createInstance(data);
WebResource* instance = new WebResource(memoryStream.get(), response.url(), response.mimeType(), response.textEncodingName(), String());
instance->AddRef();
return instance;
}
HRESULT STDMETHODCALLTYPE WebResource::QueryInterface(REFIID riid, void** ppvObject)
{
*ppvObject = 0;
if (IsEqualGUID(riid, IID_IUnknown))
*ppvObject = static_cast<IUnknown*>(this);
else if (IsEqualGUID(riid, IID_IWebResource))
*ppvObject = static_cast<IWebResource*>(this);
else
return E_NOINTERFACE;
AddRef();
return S_OK;
}
ULONG STDMETHODCALLTYPE WebResource::AddRef(void)
{
return ++m_refCount;
}
ULONG STDMETHODCALLTYPE WebResource::Release(void)
{
ULONG newRef = --m_refCount;
if (!newRef)
delete(this);
return newRef;
}
HRESULT STDMETHODCALLTYPE WebResource::initWithData(
IStream *data,
BSTR url,
BSTR mimeType,
BSTR textEncodingName,
BSTR frameName)
{
m_data = data;
m_url = MarshallingHelpers::BSTRToKURL(url);
m_mimeType = String(mimeType);
m_textEncodingName = String(textEncodingName);
m_frameName = String(frameName);
return S_OK;
}
HRESULT STDMETHODCALLTYPE WebResource::data(
IStream **data)
{
return m_data.copyRefTo(data);
}
HRESULT STDMETHODCALLTYPE WebResource::URL(
BSTR *url)
{
if (!url) {
ASSERT_NOT_REACHED();
return E_POINTER;
}
*url = BString(String(m_url.string())).release();
return S_OK;
}
HRESULT STDMETHODCALLTYPE WebResource::MIMEType(
BSTR *mime)
{
if (!mime) {
ASSERT_NOT_REACHED();
return E_POINTER;
}
*mime = BString(m_mimeType).release();
return S_OK;
}
HRESULT STDMETHODCALLTYPE WebResource::textEncodingName(
BSTR *encodingName)
{
if (!encodingName) {
ASSERT_NOT_REACHED();
return E_POINTER;
}
*encodingName = BString(m_textEncodingName).release();
return S_OK;
}
HRESULT STDMETHODCALLTYPE WebResource::frameName(
BSTR *name)
{
if (!name) {
ASSERT_NOT_REACHED();
return E_POINTER;
}
*name = BString(m_frameName).release();
return S_OK;
}