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#include "sugar-download-manager.h"
#include "SugarDownload.h"
GSugarDownload::GSugarDownload()
{
}
GSugarDownload::~GSugarDownload()
{
}
NS_IMPL_ISUPPORTS3 (GSugarDownload,
nsIWebProgressListener,
nsIWebProgressListener2,
nsITransfer)
NS_IMETHODIMP
GSugarDownload::Init (nsIURI *aSource,
nsIURI *aTarget,
const nsAString &aDisplayName,
nsIMIMEInfo *aMIMEInfo,
PRTime aStartTime,
nsILocalFile *aTempFile,
nsICancelable *aCancelable)
{
mSource = aSource;
aTarget->GetPath(mTargetFileName);
mMIMEInfo = aMIMEInfo;
mTempFile = aTempFile;
return NS_OK;
}
NS_IMETHODIMP
GSugarDownload::OnStateChange (nsIWebProgress *aWebProgress, nsIRequest *aRequest,
PRUint32 aStateFlags, nsresult aStatus)
{
SugarDownloadManager *download_manager = sugar_get_download_manager();
if (((aStateFlags & STATE_IS_REQUEST) &&
(aStateFlags & STATE_IS_NETWORK) &&
(aStateFlags & STATE_START)) ||
aStateFlags == STATE_START) {
nsCString url;
nsCString mimeType;
mMIMEInfo->GetMIMEType(mimeType);
mSource->GetSpec(url);
sugar_download_manager_download_started(download_manager,
url.get(),
mimeType.get(),
mTargetFileName.get());
} else if (((aStateFlags & STATE_IS_REQUEST) &&
(aStateFlags & STATE_IS_NETWORK) &&
(aStateFlags & STATE_STOP)) ||
aStateFlags == STATE_STOP) {
if (NS_SUCCEEDED (aStatus)) {
sugar_download_manager_download_completed(download_manager,
mTargetFileName.get());
} else {
sugar_download_manager_download_cancelled(download_manager,
mTargetFileName.get());
}
}
return NS_OK;
}
NS_IMETHODIMP
GSugarDownload::OnProgressChange (nsIWebProgress *aWebProgress,
nsIRequest *aRequest,
PRInt32 aCurSelfProgress,
PRInt32 aMaxSelfProgress,
PRInt32 aCurTotalProgress,
PRInt32 aMaxTotalProgress)
{
return OnProgressChange64 (aWebProgress, aRequest,
aCurSelfProgress, aMaxSelfProgress,
aCurTotalProgress, aMaxTotalProgress);
}
NS_IMETHODIMP
GSugarDownload::OnProgressChange64 (nsIWebProgress *aWebProgress,
nsIRequest *aRequest,
PRInt64 aCurSelfProgress,
PRInt64 aMaxSelfProgress,
PRInt64 aCurTotalProgress,
PRInt64 aMaxTotalProgress)
{
SugarDownloadManager *download_manager = sugar_get_download_manager();
PRInt32 percentComplete =
(PRInt32)(((float)aCurSelfProgress / (float)aMaxSelfProgress) * 100.0);
sugar_download_manager_update_progress(download_manager,
mTargetFileName.get(),
percentComplete);
return NS_OK;
}
NS_IMETHODIMP
GSugarDownload::OnLocationChange (nsIWebProgress *aWebProgress, nsIRequest *aRequest, nsIURI *location)
{
return NS_OK;
}
NS_IMETHODIMP
GSugarDownload::OnStatusChange (nsIWebProgress *aWebProgress, nsIRequest *aRequest,
nsresult aStatus, const PRUnichar *aMessage)
{
return NS_OK;
}
NS_IMETHODIMP
GSugarDownload::OnSecurityChange (nsIWebProgress *aWebProgress, nsIRequest *aRequest, PRUint32 state)
{
return NS_OK;
}
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