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Bug 504822 - Remove XBM support from Mozilla. r=joe sr=vladimir

This commit is contained in:
Bobby Holley 2009-07-29 10:13:08 -04:00
Родитель d931760247
Коммит 49940b5bd3
12 изменённых файлов: 2 добавлений и 498 удалений
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1
browser/components/nsBrowserContentHandler.js
Просмотреть файл

@ -909,7 +909,6 @@ var Module = {
registerType("image/bmp");
registerType("image/x-icon");
registerType("image/vnd.microsoft.icon");
registerType("image/x-xbitmap");
registerType("application/http-index-format");
var catMan = Components.classes["@mozilla.org/categorymanager;1"]

2
configure.in
Просмотреть файл

@ -4508,7 +4508,7 @@ MOZ_DBGRINFO_MODULES=
MOZ_ENABLE_CANVAS=1
MOZ_ENABLE_CANVAS3D=
MOZ_FEEDS=1
MOZ_IMG_DECODERS_DEFAULT="png gif jpeg bmp xbm icon"
MOZ_IMG_DECODERS_DEFAULT="png gif jpeg bmp icon"
MOZ_IMG_ENCODERS_DEFAULT="png jpeg"
MOZ_JAVAXPCOM=
MOZ_JSDEBUGGER=1

1
embedding/config/gre-installer-win.pkg
Просмотреть файл

@ -38,7 +38,6 @@ components\htmlparser.xpt
; imagelib
;
components\imgbmp.dll
components\imgxbm.dll
components\imgicon.dll
components\imgicon.xpt
components\imglib2.xpt

1
embedding/config/gre-win
Просмотреть файл

@ -26,7 +26,6 @@ components\htmlparser.xpt
; imagelib
;
components\imgbmp.dll
components\imgxbm.dll
components\imgicon.dll
components\imgicon.xpt
components\imglib2.xpt

33
modules/libpr0n/build/nsImageModule.cpp
Просмотреть файл

@ -44,7 +44,6 @@
#define IMG_BUILD_bmp 1
#define IMG_BUILD_png 1
#define IMG_BUILD_jpeg 1
#define IMG_BUILD_xbm 1
#endif
#include "nsIDeviceContext.h"
@ -81,12 +80,6 @@
#include "nsJPEGDecoder.h"
#endif
#ifdef IMG_BUILD_DECODER_xbm
// xbm
#include "nsXBMDecoder.h"
#endif
#ifdef IMG_BUILD_ENCODER_png
// png
#include "nsPNGEncoder.h"
@ -133,11 +126,6 @@ NS_GENERIC_FACTORY_CONSTRUCTOR(nsPNGDecoder)
NS_GENERIC_FACTORY_CONSTRUCTOR(nsPNGEncoder)
#endif
#ifdef IMG_BUILD_DECODER_xbm
// xbm
NS_GENERIC_FACTORY_CONSTRUCTOR(nsXBMDecoder)
#endif
static const char* gImageMimeTypes[] = {
#ifdef IMG_BUILD_DECODER_gif
"image/gif",
@ -157,11 +145,6 @@ static const char* gImageMimeTypes[] = {
"image/png",
"image/x-png",
#endif
#ifdef IMG_BUILD_DECODER_xbm
"image/x-xbitmap",
"image/x-xbm",
"image/xbm"
#endif
};
static NS_METHOD ImageRegisterProc(nsIComponentManager *aCompMgr,
@ -293,22 +276,6 @@ static const nsModuleComponentInfo components[] =
"@mozilla.org/image/encoder;2?type=image/png",
nsPNGEncoderConstructor, },
#endif
#ifdef IMG_BUILD_DECODER_xbm
// xbm
{ "XBM Decoder",
NS_XBMDECODER_CID,
"@mozilla.org/image/decoder;2?type=image/x-xbitmap",
nsXBMDecoderConstructor, },
{ "XBM Decoder",
NS_XBMDECODER_CID,
"@mozilla.org/image/decoder;2?type=image/x-xbm",
nsXBMDecoderConstructor, },
{ "XBM Decoder",
NS_XBMDECODER_CID,
"@mozilla.org/image/decoder;2?type=image/xbm",
nsXBMDecoderConstructor, },
#endif
};
static nsresult

61
modules/libpr0n/decoders/xbm/Makefile.in
Просмотреть файл

@ -1,61 +0,0 @@
#
# ***** BEGIN LICENSE BLOCK *****
# Version: MPL 1.1/GPL 2.0/LGPL 2.1
#
# The contents of this file are subject to the Mozilla Public License Version
# 1.1 (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
# http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS IS" basis,
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
# for the specific language governing rights and limitations under the
# License.
#
# The Original Code is mozilla.org code.
#
# The Initial Developer of the Original Code is
# Netscape Communications Corporation.
# Portions created by the Initial Developer are Copyright (C) 2001
# the Initial Developer. All Rights Reserved.
#
# Contributor(s):
# Christian Biesinger <cbiesinger@web.de>
#
# Alternatively, the contents of this file may be used under the terms of
# either the GNU General Public License Version 2 or later (the "GPL"), or
# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
# in which case the provisions of the GPL or the LGPL are applicable instead
# of those above. If you wish to allow use of your version of this file only
# under the terms of either the GPL or the LGPL, and not to allow others to
# use your version of this file under the terms of the MPL, indicate your
# decision by deleting the provisions above and replace them with the notice
# and other provisions required by the GPL or the LGPL. If you do not delete
# the provisions above, a recipient may use your version of this file under
# the terms of any one of the MPL, the GPL or the LGPL.
#
# ***** END LICENSE BLOCK *****
DEPTH = ../../../..
topsrcdir = @top_srcdir@
srcdir = @srcdir@
VPATH = @srcdir@
include $(DEPTH)/config/autoconf.mk
MODULE = imgxbm
LIBRARY_NAME = imgxbm_s
FORCE_STATIC_LIB = 1
MODULE_NAME = nsXBMModule
LIBXUL_LIBRARY = 1
REQUIRES = xpcom \
string \
gfx \
thebes \
imglib2 \
$(NULL)
CPPSRCS = nsXBMDecoder.cpp
include $(topsrcdir)/config/rules.mk

292
modules/libpr0n/decoders/xbm/nsXBMDecoder.cpp
Просмотреть файл

@ -1,292 +0,0 @@
/* vim:set tw=80 expandtab softtabstop=4 ts=4 sw=4: */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is the Mozilla XBM Decoder.
*
* The Initial Developer of the Original Code is
* Christian Biesinger <cbiesinger@web.de>.
* Portions created by the Initial Developer are Copyright (C) 2001
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Aaron Kaluszka <ask@swva.net>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
/* KNOWN BUGS:
* o first #define line is assumed to be width, second height */
#include <string.h>
#include <stdlib.h>
#include <ctype.h>
#include "nsXBMDecoder.h"
#include "nsIInputStream.h"
#include "nsIComponentManager.h"
#include "nsIInterfaceRequestorUtils.h"
#include "imgILoad.h"
#include "nsIProperties.h"
#include "nsISupportsPrimitives.h"
#include "gfxColor.h"
#include "nsIInterfaceRequestorUtils.h"
// Static colormap
static const PRUint32 kColors[2] = {
GFX_PACKED_PIXEL(0, 0, 0, 0), // Transparent
GFX_PACKED_PIXEL(255, 0, 0, 0) // Black
};
NS_IMPL_ISUPPORTS1(nsXBMDecoder, imgIDecoder)
nsXBMDecoder::nsXBMDecoder() : mBuf(nsnull), mPos(nsnull), mImageData(nsnull)
{
}
nsXBMDecoder::~nsXBMDecoder()
{
if (mBuf)
free(mBuf);
}
NS_IMETHODIMP nsXBMDecoder::Init(imgILoad *aLoad)
{
nsresult rv;
mObserver = do_QueryInterface(aLoad);
mImage = do_CreateInstance("@mozilla.org/image/container;2", &rv);
if (NS_FAILED(rv))
return rv;
aLoad->SetImage(mImage);
mCurRow = mBufSize = mWidth = mHeight = 0;
mState = RECV_HEADER;
return NS_OK;
}
NS_IMETHODIMP nsXBMDecoder::Close()
{
mImage->DecodingComplete();
mObserver->OnStopContainer(nsnull, mImage);
mObserver->OnStopDecode(nsnull, NS_OK, nsnull);
mObserver = nsnull;
mImage = nsnull;
mImageData = nsnull;
return NS_OK;
}
NS_IMETHODIMP nsXBMDecoder::Flush()
{
return NS_OK;
}
NS_METHOD nsXBMDecoder::ReadSegCb(nsIInputStream* aIn, void* aClosure,
const char* aFromRawSegment, PRUint32 aToOffset,
PRUint32 aCount, PRUint32 *aWriteCount) {
nsXBMDecoder *decoder = reinterpret_cast<nsXBMDecoder*>(aClosure);
*aWriteCount = aCount;
nsresult rv = decoder->ProcessData(aFromRawSegment, aCount);
if (NS_FAILED(rv)) {
*aWriteCount = 0;
}
return rv;
}
NS_IMETHODIMP nsXBMDecoder::WriteFrom(nsIInputStream *aInStr, PRUint32 aCount, PRUint32 *aRetval)
{
nsresult rv = aInStr->ReadSegments(ReadSegCb, this, aCount, aRetval);
if (aCount != *aRetval) {
*aRetval = aCount;
return NS_ERROR_FAILURE;
}
return rv;
}
nsresult nsXBMDecoder::ProcessData(const char* aData, PRUint32 aCount) {
char *endPtr;
// calculate the offset since the absolute position might no longer
// be valid after realloc
const PRPtrdiff posOffset = mPos ? (mPos - mBuf) : 0;
// expand the buffer to hold the new data
char* oldbuf = mBuf;
PRUint32 newbufsize = mBufSize + aCount + 1;
if (newbufsize < mBufSize)
mBuf = nsnull; // size wrapped around, give up
else
mBuf = (char*)realloc(mBuf, newbufsize);
if (!mBuf) {
mState = RECV_DONE;
if (oldbuf)
free(oldbuf);
return NS_ERROR_OUT_OF_MEMORY;
}
memcpy(mBuf + mBufSize, aData, aCount);
mBufSize += aCount;
mBuf[mBufSize] = 0;
mPos = mBuf + posOffset;
// process latest data according to current state
if (mState == RECV_HEADER) {
mPos = strstr(mBuf, "#define");
if (!mPos)
// #define not found. return for now, waiting for more data.
return NS_OK;
// Convert width and height to numbers. Convert hotspot for cursor functionality, if present
if (sscanf(mPos, "#define %*s %u #define %*s %u #define %*s %u #define %*s %u unsigned", &mWidth, &mHeight, &mXHotspot, &mYHotspot) == 4)
mIsCursor = PR_TRUE;
else if (sscanf(mPos, "#define %*s %u #define %*s %u unsigned", &mWidth, &mHeight) == 2)
mIsCursor = PR_FALSE;
else
// No identifiers found. Return for now, waiting for more data.
return NS_OK;
// Check for X11 flavor
if (strstr(mPos, " char "))
mIsX10 = PR_FALSE;
// Check for X10 flavor
else if (strstr(mPos, " short "))
mIsX10 = PR_TRUE;
else
// Neither identifier found. Return for now, waiting for more data.
return NS_OK;
mImage->Init(mWidth, mHeight, mObserver);
mObserver->OnStartContainer(nsnull, mImage);
PRUint32 imageLen;
nsresult rv = mImage->AppendFrame(0, 0, mWidth, mHeight, gfxASurface::ImageFormatARGB32,
(PRUint8**)&mImageData, &imageLen);
if (NS_FAILED(rv))
return rv;
if (mIsCursor) {
nsCOMPtr<nsIProperties> props(do_QueryInterface(mImage));
if (props) {
nsCOMPtr<nsISupportsPRUint32> intwrapx = do_CreateInstance("@mozilla.org/supports-PRUint32;1");
nsCOMPtr<nsISupportsPRUint32> intwrapy = do_CreateInstance("@mozilla.org/supports-PRUint32;1");
if (intwrapx && intwrapy) {
intwrapx->SetData(mXHotspot);
intwrapy->SetData(mYHotspot);
props->Set("hotspotX", intwrapx);
props->Set("hotspotY", intwrapy);
}
}
}
mObserver->OnStartFrame(nsnull, 0);
mState = RECV_SEEK;
mCurRow = 0;
mCurCol = 0;
}
if (mState == RECV_SEEK) {
if ((endPtr = strchr(mPos, '{')) != NULL) {
mPos = endPtr+1;
mState = RECV_DATA;
} else {
mPos = mBuf + mBufSize;
return NS_OK;
}
}
if (mState == RECV_DATA) {
PRUint32 *ar = mImageData + mCurRow * mWidth + mCurCol;
do {
PRUint32 pixel = strtoul(mPos, &endPtr, 0);
if (endPtr == mPos)
return NS_OK; // no number to be found - need more data
if (!*endPtr)
return NS_OK; // number at the end - might be missing a digit
if (pixel == 0 && *endPtr == 'x')
return NS_OK; // 0x at the end, actual number is missing
while (*endPtr && isspace(*endPtr))
endPtr++; // skip whitespace looking for comma
if (!*endPtr) {
// Need more data
return NS_OK;
}
if (*endPtr != ',') {
*endPtr = '\0';
mState = RECV_DONE; // strange character (or ending '}')
} else {
// Skip the comma
endPtr++;
}
mPos = endPtr;
PRUint32 numPixels = 8;
if (mIsX10) { // X10 use 16bits values, but bytes are swapped
pixel = (pixel >> 8) | ((pixel&0xFF) << 8);
numPixels = 16;
}
numPixels = PR_MIN(numPixels, mWidth - mCurCol);
for (PRUint32 i = numPixels; i > 0; --i) {
*ar++ = kColors[pixel & 1];
pixel >>= 1;
}
mCurCol += numPixels;
if (mCurCol == mWidth || mState == RECV_DONE) {
nsIntRect r(0, mCurRow, mWidth, 1);
nsresult rv = mImage->FrameUpdated(0, r);
if (NS_FAILED(rv)) {
return rv;
}
mObserver->OnDataAvailable(nsnull, PR_TRUE, &r);
mCurRow++;
if (mCurRow == mHeight) {
mState = RECV_DONE;
return mObserver->OnStopFrame(nsnull, 0);
}
mCurCol = 0;
}
} while ((mState == RECV_DATA) && *mPos);
}
return NS_OK;
}

101
modules/libpr0n/decoders/xbm/nsXBMDecoder.h
Просмотреть файл

@ -1,101 +0,0 @@
/* vim:set tw=80 expandtab softtabstop=4 ts=4 sw=4: */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is the Mozilla XBM Decoder.
*
* The Initial Developer of the Original Code is
* Christian Biesinger <cbiesinger@web.de>.
* Portions created by the Initial Developer are Copyright (C) 2001
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Aaron Kaluszka <ask@swva.net>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef _nsXBMDecoder_h
#define _nsXBMDecoder_h
#include "nsCOMPtr.h"
#include "imgIDecoder.h"
#include "imgIContainer.h"
#include "imgIDecoderObserver.h"
#define NS_XBMDECODER_CID \
{ /* {dbfd145d-3298-4f3c-902f-2c5e1a1494ce} */ \
0xdbfd145d, \
0x3298, \
0x4f3c, \
{ 0x90, 0x2f, 0x2c, 0x5e, 0x1a, 0x14, 0x94, 0xce } \
}
class nsXBMDecoder : public imgIDecoder
{
public:
NS_DECL_ISUPPORTS
NS_DECL_IMGIDECODER
nsXBMDecoder();
virtual ~nsXBMDecoder();
nsresult ProcessData(const char* aData, PRUint32 aCount);
private:
static NS_METHOD ReadSegCb(nsIInputStream* aIn, void* aClosure,
const char* aFromRawSegment, PRUint32 aToOffset,
PRUint32 aCount, PRUint32 *aWriteCount);
nsCOMPtr<imgIDecoderObserver> mObserver;
nsCOMPtr<imgIContainer> mImage;
PRUint32 mCurRow;
PRUint32 mCurCol;
char* mBuf; // Holds the received data
char* mPos;
PRUint32 mBufSize; // number of bytes in mBuf
PRUint32 mWidth;
PRUint32 mHeight;
PRUint32 mXHotspot;
PRUint32 mYHotspot;
PRUint32* mImageData; // Pointer into the Cairo image data
PRPackedBool mIsCursor;
PRPackedBool mIsX10; // X10 flavor XBM?
enum {
RECV_HEADER,
RECV_SEEK,
RECV_DATA,
RECV_DONE
} mState;
};
#endif

3
modules/libpr0n/src/imgLoader.cpp
Просмотреть файл

@ -1681,9 +1681,6 @@ nsresult imgLoader::GetMimeTypeFromContent(const char* aContents, PRUint32 aLeng
aContentType.AssignLiteral("image/x-icon");
}
else if (aLength >= 8 && !nsCRT::strncmp(aContents, "#define ", 8)) {
aContentType.AssignLiteral("image/x-xbitmap");
}
else {
/* none of the above? I give up */
return NS_ERROR_NOT_AVAILABLE;

1
toolkit/locales/en-US/chrome/global/filepicker.properties
Просмотреть файл

@ -7,7 +7,6 @@ htmlFilter=*.html; *.htm; *.shtml; *.xhtml
textTitle=Text Files
textFilter=*.txt; *.text
imageTitle=Image Files
imageFilter=*.jpg; *.jpeg; *.gif; *.png; *.bmp; *.xbm; *.ico
xmlTitle=XML Files
xmlFilter=*.xml
xulTitle=XUL Files

1
toolkit/toolkit-makefiles.sh
Просмотреть файл

@ -809,7 +809,6 @@ MAKEFILES_libpr0n="
modules/libpr0n/decoders/icon/win/Makefile
modules/libpr0n/decoders/icon/gtk/Makefile
modules/libpr0n/decoders/icon/beos/Makefile
modules/libpr0n/decoders/xbm/Makefile
modules/libpr0n/encoders/Makefile
modules/libpr0n/encoders/png/Makefile
modules/libpr0n/encoders/jpeg/Makefile

3
widget/src/xpwidgets/nsBaseFilePicker.cpp
Просмотреть файл

@ -153,8 +153,7 @@ nsBaseFilePicker::AppendFilters(PRInt32 aFilterMask)
}
if (aFilterMask & filterImages) {
stringBundle->GetStringFromName(NS_LITERAL_STRING("imageTitle").get(), getter_Copies(title));
stringBundle->GetStringFromName(NS_LITERAL_STRING("imageFilter").get(), getter_Copies(filter));
AppendFilter(title,filter);
AppendFilter(title,NS_LITERAL_STRING("*.jpg; *.jpeg; *.gif; *.png; *.bmp; *.ico"));
}
if (aFilterMask & filterXML) {
stringBundle->GetStringFromName(NS_LITERAL_STRING("xmlTitle").get(), getter_Copies(title));