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| author | Jason Barron <jbarron@trolltech.com> | 2009-07-24 09:45:33 (GMT) |
|---|---|---|
| committer | Jason Barron <jbarron@trolltech.com> | 2009-07-27 13:04:30 (GMT) |
| commit | 3643028959f0b38350e57e60ba4000435b75e592 (patch) | |
| tree | c129e4dee11487abd437ab8ebd993ba261e06fa6 /src/plugins/imageformats | |
| parent | cf66c667a97c0079141eb3f2d9e997b7378ae792 (diff) | |
| parent | c36139c665e61866aff4bf8572890a735167a7d0 (diff) | |
| download | Qt-3643028959f0b38350e57e60ba4000435b75e592.zip Qt-3643028959f0b38350e57e60ba4000435b75e592.tar.gz Qt-3643028959f0b38350e57e60ba4000435b75e592.tar.bz2 | |
Merge commit 'qt/master-stable'
Conflicts:
configure.exe
qmake/Makefile.unix
qmake/generators/makefile.cpp
src/corelib/global/qglobal.h
src/corelib/kernel/kernel.pri
src/corelib/kernel/qcoreevent.cpp
src/corelib/kernel/qsharedmemory_unix.cpp
src/gui/graphicsview/qgraphicsscene.cpp
src/gui/kernel/qaction.cpp
src/gui/kernel/qaction.h
src/gui/kernel/qaction_p.h
src/gui/kernel/qapplication.cpp
src/gui/kernel/qapplication.h
src/gui/kernel/qwidget.cpp
src/gui/kernel/qwidget.h
src/gui/kernel/qwidget_mac.mm
src/gui/painting/qgraphicssystemfactory.cpp
src/gui/styles/qwindowsstyle.cpp
src/gui/text/qfontengine_qpf.cpp
src/gui/widgets/qabstractscrollarea_p.h
src/network/access/qnetworkaccessdebugpipebackend.cpp
src/network/socket/qlocalsocket_unix.cpp
src/network/socket/qnativesocketengine_p.h
src/network/socket/qnativesocketengine_unix.cpp
src/openvg/qpaintengine_vg.cpp
tests/auto/q3sqlcursor/tst_q3sqlcursor.cpp
tests/auto/qcssparser/qcssparser.pro
tests/auto/qdir/tst_qdir.cpp
tests/auto/qfile/tst_qfile.cpp
tests/auto/qobject/tst_qobject.cpp
tests/auto/qpathclipper/qpathclipper.pro
tests/auto/qprocess/tst_qprocess.cpp
tests/auto/qsettings/tst_qsettings.cpp
tests/auto/qsharedpointer/qsharedpointer.pro
tests/auto/qsqlquerymodel/qsqlquerymodel.pro
tests/auto/qsqlrelationaltablemodel/qsqlrelationaltablemodel.pro
tests/auto/qsqltablemodel/qsqltablemodel.pro
tests/auto/qsqlthread/qsqlthread.pro
tests/auto/qwidget/tst_qwidget.cpp
Diffstat (limited to 'src/plugins/imageformats')
| -rw-r--r-- | src/plugins/imageformats/ico/qicohandler.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/plugins/imageformats/ico/qicohandler.cpp b/src/plugins/imageformats/ico/qicohandler.cpp index 43e35c0..c9e04a4 100644 --- a/src/plugins/imageformats/ico/qicohandler.cpp +++ b/src/plugins/imageformats/ico/qicohandler.cpp @@ -522,6 +522,18 @@ QImage ICOReader::iconAt(int index) ICONDIRENTRY iconEntry; if (readIconEntry(index, &iconEntry)) { + static const uchar pngMagicData[] = { 137, 80, 78, 71, 13, 10, 26, 10 }; + + iod->seek(iconEntry.dwImageOffset); + + const QByteArray pngMagic = QByteArray::fromRawData((char*)pngMagicData, sizeof(pngMagicData)); + const bool isPngImage = (iod->read(pngMagic.size()) == pngMagic); + + if (isPngImage) { + iod->seek(iconEntry.dwImageOffset); + return QImage::fromData(iod->read(iconEntry.dwBytesInRes), "png"); + } + BMP_INFOHDR header; if (readBMPHeader(iconEntry.dwImageOffset, &header)) { icoAttrib.nbits = header.biBitCount ? header.biBitCount : iconEntry.wBitCount; |