gecko/dom/file/ArchiveEvent.cpp
Ehsan Akhgari 0fd9123eac Bug 579517 - Part 1: Automated conversion of NSPR numeric types to stdint types in Gecko; r=bsmedberg
This patch was generated by a script.  Here's the source of the script for
future reference:

function convert() {
echo "Converting $1 to $2..."
find . ! -wholename "*nsprpub*" \
       ! -wholename "*security/nss*" \
       ! -wholename "*/.hg*" \
       ! -wholename "obj-ff-dbg*" \
       ! -name nsXPCOMCID.h \
       ! -name prtypes.h \
         -type f \
      \( -iname "*.cpp" \
         -o -iname "*.h" \
         -o -iname "*.c" \
         -o -iname "*.cc" \
         -o -iname "*.idl" \
         -o -iname "*.ipdl" \
         -o -iname "*.ipdlh" \
         -o -iname "*.mm" \) | \
    xargs -n 1 sed -i -e "s/\b$1\b/$2/g"
}

convert PRInt8 int8_t
convert PRUint8 uint8_t
convert PRInt16 int16_t
convert PRUint16 uint16_t
convert PRInt32 int32_t
convert PRUint32 uint32_t
convert PRInt64 int64_t
convert PRUint64 uint64_t

convert PRIntn int
convert PRUintn unsigned

convert PRSize size_t

convert PROffset32 int32_t
convert PROffset64 int64_t

convert PRPtrdiff ptrdiff_t

convert PRFloat64 double
2012-08-22 11:56:38 -04:00

114 lines
2.5 KiB
C++

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "ArchiveEvent.h"
#include "nsContentUtils.h"
#include "nsCExternalHandlerService.h"
USING_FILE_NAMESPACE
NS_IMPL_THREADSAFE_ISUPPORTS0(ArchiveItem)
ArchiveItem::ArchiveItem()
{
MOZ_COUNT_CTOR(ArchiveItem);
}
ArchiveItem::~ArchiveItem()
{
MOZ_COUNT_DTOR(ArchiveItem);
}
nsCString
ArchiveItem::GetType()
{
return mType.IsEmpty() ? nsCString("binary/octet-stream") : mType;
}
void
ArchiveItem::SetType(const nsCString& aType)
{
mType = aType;
}
ArchiveReaderEvent::ArchiveReaderEvent(ArchiveReader* aArchiveReader)
: mArchiveReader(aArchiveReader)
{
MOZ_COUNT_CTOR(ArchiveReaderEvent);
}
ArchiveReaderEvent::~ArchiveReaderEvent()
{
MOZ_COUNT_DTOR(ArchiveReaderEvent);
}
// From the filename to the mimetype:
nsresult
ArchiveReaderEvent::GetType(nsCString& aExt,
nsCString& aMimeType)
{
nsresult rv;
if (mMimeService.get() == nullptr) {
mMimeService = do_GetService(NS_MIMESERVICE_CONTRACTID, &rv);
NS_ENSURE_SUCCESS(rv, rv);
}
rv = mMimeService->GetTypeFromExtension(aExt, aMimeType);
NS_ENSURE_SUCCESS(rv, rv);
return NS_OK;
}
NS_IMETHODIMP
ArchiveReaderEvent::Run()
{
return Exec();
}
nsresult
ArchiveReaderEvent::RunShare(nsresult aStatus)
{
mStatus = aStatus;
nsCOMPtr<nsIRunnable> event = NS_NewRunnableMethod(this, &ArchiveReaderEvent::ShareMainThread);
NS_DispatchToMainThread(event, NS_DISPATCH_NORMAL);
return NS_OK;
}
void
ArchiveReaderEvent::ShareMainThread()
{
nsTArray<nsCOMPtr<nsIDOMFile> > fileList;
if (!NS_FAILED(mStatus)) {
// This extra step must run in the main thread:
for (uint32_t index = 0; index < mFileList.Length(); ++index) {
nsRefPtr<ArchiveItem> item = mFileList[index];
int32_t offset = item->GetFilename().RFindChar('.');
if (offset != kNotFound) {
nsCString ext(item->GetFilename());
ext.Cut(0, offset + 1);
// Just to be sure, if something goes wrong, the mimetype is an empty string:
nsCString type;
if (NS_SUCCEEDED(GetType(ext, type)))
item->SetType(type);
}
// This is a nsDOMFile:
nsRefPtr<nsIDOMFile> file = item->File(mArchiveReader);
fileList.AppendElement(file);
}
}
mArchiveReader->Ready(fileList, mStatus);
}