gecko-dev/widget/android/nsDeviceContextAndroid.cpp
Ehsan Akhgari 1b83407ce9 Bug 927728 - Part 1: Replace PRUnichar with char16_t; r=roc
This patch was automatically generated by the following script:

#!/bin/bash
# Command to convert PRUnichar to char16_t

function convert() {
echo "Converting $1 to $2..."
find . ! -wholename "*nsprpub*" \
       ! -wholename "*security/nss*" \
       ! -wholename "*modules/libmar*" \
       ! -wholename "*/.hg*" \
       ! -wholename "obj-ff-dbg*" \
       ! -name prtypes.h \
       ! -name Char16.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 PRUnichar char16_t
2014-01-04 10:02:17 -05:00

93 lines
2.6 KiB
C++

/* 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 "nsDeviceContextAndroid.h"
#include "nsString.h"
#include "nsIFile.h"
#include "nsIFileStreams.h"
#include "nsAutoPtr.h"
#include "gfxPDFSurface.h"
#include "nsIPrintSettings.h"
#include "nsDirectoryServiceDefs.h"
NS_IMPL_ISUPPORTS1(nsDeviceContextSpecAndroid, nsIDeviceContextSpec)
NS_IMETHODIMP
nsDeviceContextSpecAndroid::GetSurfaceForPrinter(gfxASurface** aSurface)
{
nsresult rv =
NS_GetSpecialDirectory(NS_OS_TEMP_DIR, getter_AddRefs(mTempFile));
NS_ENSURE_SUCCESS(rv, rv);
nsAutoCString filename("tmp-printing.pdf");
mTempFile->AppendNative(filename);
rv = mTempFile->CreateUnique(nsIFile::NORMAL_FILE_TYPE, 0660);
NS_ENSURE_SUCCESS(rv, rv);
nsCOMPtr<nsIFileOutputStream> stream = do_CreateInstance("@mozilla.org/network/file-output-stream;1");
rv = stream->Init(mTempFile, -1, -1, 0);
NS_ENSURE_SUCCESS(rv, rv);
nsRefPtr<gfxASurface> surface;
// XXX: what should we do here for size? screen size?
gfxSize surfaceSize(480, 800);
surface = new gfxPDFSurface(stream, surfaceSize);
NS_ABORT_IF_FALSE(surface, "valid address expected");
surface.swap(*aSurface);
return NS_OK;
}
NS_IMETHODIMP
nsDeviceContextSpecAndroid::Init(nsIWidget* aWidget,
nsIPrintSettings* aPS,
bool aIsPrintPreview)
{
mPrintSettings = aPS;
return NS_OK;
}
NS_IMETHODIMP
nsDeviceContextSpecAndroid::BeginDocument(const nsAString& aTitle,
char16_t* aPrintToFileName,
int32_t aStartPage,
int32_t aEndPage)
{
return NS_OK;
}
NS_IMETHODIMP
nsDeviceContextSpecAndroid::EndDocument()
{
nsXPIDLString targetPath;
nsCOMPtr<nsIFile> destFile;
mPrintSettings->GetToFileName(getter_Copies(targetPath));
nsresult rv = NS_NewNativeLocalFile(NS_ConvertUTF16toUTF8(targetPath),
false, getter_AddRefs(destFile));
NS_ENSURE_SUCCESS(rv, rv);
nsAutoString destLeafName;
rv = destFile->GetLeafName(destLeafName);
NS_ENSURE_SUCCESS(rv, rv);
nsCOMPtr<nsIFile> destDir;
rv = destFile->GetParent(getter_AddRefs(destDir));
NS_ENSURE_SUCCESS(rv, rv);
rv = mTempFile->MoveTo(destDir, destLeafName);
NS_ENSURE_SUCCESS(rv, rv);
destFile->SetPermissions(0666);
return NS_OK;
}
NS_IMETHODIMP
nsDeviceContextSpecAndroid::GetPath (const char** aPath)
{
return NS_OK;
}