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c0c133e13b36a923c65f94499554e432bc3a0daa
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57 Commits

Author SHA1 Message Date
Vadim Zeitlin
c0c133e13b add wx-prefixed and semicolon-requiring versions of DECLARE_NO_{COPY,ASSIGN}_CLASS macros 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@58757 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2009-02-08 11:45:59 +00:00
Vadim Zeitlin
664e13143e renamed wx/ptr_shrd.h to wx/sharedptr.h; split wx/ptr_scpd.h in wx/scopedptr.h and wx/scopedarray.h; extracted common parts into new wx/checkeddelete.h 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@58634 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2009-02-03 12:01:46 +00:00
Francesco Montorsi
b81e450659 always properly check if SeekI() calls succeded; this makes CanRead() functions of animation decoders return false for non-seekable streams (which is a wanted side-effect) 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@58080 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2009-01-13 19:16:08 +00:00
Vadim Zeitlin
4c0ce682d8 don't keep the transparent palette colour from the previous frame for the next one which may not have any transparency at all (#9747) 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@54944 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2008-08-03 00:36:52 +00:00
Vadim Zeitlin
9d1c7e8474 add wxImage::SetType() and use it in animation decoders (#9639) 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@54932 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2008-08-02 20:13:41 +00:00
Vadim Zeitlin
56ba039411 fixed memory leaks when reading invalid GIFs 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@45159 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2007-03-30 16:22:15 +00:00
Vadim Zeitlin
870cf35c45 replaced size_t with unsigned int in wxAnimation and related classes and a couple of minor cleanups (use C++ comments; wrap long lines; put private parts after the public ones) 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@43898 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2006-12-10 14:18:37 +00:00
Julian Smart
551270a895 If the GIF isn't an animation, we can ignore the animation size, thus 
suppressing false error.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@42965 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2006-11-02 22:00:21 +00:00
Vadim Zeitlin
1cda5c7e62 removed unused Tell() call 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@42837 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2006-10-31 12:51:02 +00:00
Michael Wetherell
fa24cfa09d Fix for handling of invalid gifs, patch 1587754 Noel Byron. 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@42824 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2006-10-31 09:35:57 +00:00
Robert Roebling
05a98b6d5d Fix part of [ 1570325 ] wxAnimationCtrl for wxAdv library 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@41940 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2006-10-11 16:09:39 +00:00
Vadim Zeitlin
72045d5768 added wxAnimationCtrl (patch 1570325) 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@41819 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2006-10-09 17:51:07 +00:00
Robert Roebling
57b5c44a4f Fixed [ 1561693 ] wxGIFDecoder creates incorrect wxPalette 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@41406 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2006-09-24 10:54:12 +00:00
Włodzimierz Skiba
8898456df4 wx/wxprec.h already includes wx/defs.h (with other minor cleaning). 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@38787 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2006-04-18 07:24:35 +00:00
Vadim Zeitlin
1819a5c1ac report error for GIF images without CLEAR code in the stream instead of crashing (patch 1449734) 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@38512 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2006-04-02 01:21:53 +00:00
Vadim Zeitlin
fbf1ee1d09 removed unneeded test for pal!=NULL in ConvertToImage() (coverity checker CID 10) 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@37886 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2006-03-07 23:44:25 +00:00
David Surovell
295dec28c3 relaxed ReadGIF error checking as per review 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@36618 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2006-01-01 20:19:13 +00:00
David Surovell
aeaa24d421 two more ReadGIF tweaks 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@36601 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2005-12-30 18:53:40 +00:00
David Surovell
525b0568c9 added protection against corrupted GIFs in ReadGIF 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@36598 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2005-12-30 18:38:23 +00:00
Mart Raudsepp
8907154c1a Nuke #pragma implementation/interface's 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@35650 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2005-09-23 12:56:45 +00:00
Julian Smart
3103e8a97e Typo correction patch [ 1208110 ] Lots of typo corrections 
Olly Betts


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@34436 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2005-05-31 09:20:43 +00:00
Vadim Zeitlin
6b5403c8d6 fixes for animated GIFs playing (patch 1097003) 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@31683 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2005-01-31 22:21:11 +00:00
Vadim Zeitlin
30984deafc new set of fixes for problems due to huge files support: drop wxFileSize_t, use wxFileOffset only, make wxInvalidOffset an int (main part of the patch 1063498) 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@30427 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2004-11-10 21:02:58 +00:00
Włodzimierz Skiba
7ac31c429f Warning fixes related to various cases of typecasting. 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@29953 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2004-10-17 21:39:05 +00:00
Włodzimierz Skiba
5d3e7b52d8 Source cleaning: whitespaces, tabs, FALSE/false, TRUE/true, -1/wxDefaultCoord, !!/!IsEmpty(). 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@29143 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2004-09-15 13:20:18 +00:00
Julian Smart
655719367a Use old licence name 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@27408 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2004-05-23 20:53:33 +00:00
Julian Smart
77ffb5937e Name and version changes 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@27404 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2004-05-23 14:56:36 +00:00
Václav Slavík
14f355c2b5 added support for gcc precompiled headers 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@22723 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2003-08-09 12:46:53 +00:00
Julian Smart
b78ce094c7 Fix for getting all frames from GIF animation 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@19989 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2003-04-05 18:59:50 +00:00
Mattia Barbon
ed39ff57b3 Remove unnecessary header dependencies. Fix resulting compilation 
problems for wxMSW, wxGTK, wxMotif, wxX11 and wxMac in default
configuration. Non-default configurations will probably need some more
fixes.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@19172 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2003-02-10 21:07:36 +00:00
Vadim Zeitlin
39d16996b7 restore the stream position in wxImageHandler itself instead of forcing all 
derived classes to do it themselves


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@15642 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2002-05-22 23:14:47 +00:00
Vadim Zeitlin
79fa23744b check the return code of wxStream::Read() in wxImageHandler::DoCanRead() 
and avoid reading uninitialized memory when it fails


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@15601 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2002-05-18 12:41:51 +00:00
Vadim Zeitlin
e34f4f195d applied the patch from Dimitri to prevent crashes with (some) interlaced GIFs 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@14590 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2002-03-14 13:55:04 +00:00
Vadim Zeitlin
65c36a73c6 applied patch for safer GIF decoding (502103) 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@13533 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2002-01-13 01:26:57 +00:00
Vadim Zeitlin
6363699a28 patch from Dimitri fixing crashes when decoding the invalid GIFs 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@13433 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2002-01-07 14:34:13 +00:00
Václav Slavík
ef3a5e0aae blind fix for wxGIFDecoder::ReadGIF 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@12608 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2001-11-22 23:55:34 +00:00
Vadim Zeitlin
b11e8fb666 fixes for wxUSE_PALETTE=0 compilation 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@11763 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2001-09-30 23:05:30 +00:00
Julian Smart
bd52bee106 MSW fixes; added wxUSE_XPM to wxUniv's setup.h so now widgets sample works 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@10799 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2001-07-03 10:03:13 +00:00
Guillermo Rodriguez Garcia
7679ac6334 For all platforms except WXMAC, the wxGIFDecoder::dgif function was 
allocating 3 arrays of 4096 ints in the stack (48K) which causes
problems with Watcom. Now all platforms behave like WXMAC, i.e. the
arrays are allocated (and freed) dynamically on the heap.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@10546 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2001-06-12 06:34:24 +00:00
Kendall Bennett
33ac7e6f01 Updates to fix Watcom C/C++ 11.0 compiler warning problems. Now compiles 
clean with this compiler. Hopefully I did this without breaking other
compilers.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@9967 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2001-05-02 19:48:15 +00:00
Václav Slavík
9724f75af5 enabled palette code for wxGTK 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@9652 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2001-04-02 23:02:02 +00:00
Julian Smart
b3eb36dfb6 Commented out palette code for wxGTK 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@8250 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2000-09-04 14:07:50 +00:00
Stefan Csomor
7d610b90ff merge of wxMac into main repository 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@7988 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2000-08-09 10:36:50 +00:00
Bryan Petty
3ca6a5f046 second merge of the 2.2 branch (RL) 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@7973 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2000-08-08 06:11:51 +00:00
Julian Smart
3f4fc7967b Added wxQuantize, wxSplashScreen, wxEffects & added palette to wxImage 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@7892 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2000-07-28 17:53:25 +00:00
Guillermo Rodriguez Garcia
9742d3cc18 End of stream reading stuff 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@6192 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2000-02-21 22:18:15 +00:00
Guillermo Rodriguez Garcia
8141573c1e Now wxGIFDecoder always tries to read to the end of the GIF data. 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@6131 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2000-02-17 23:39:35 +00:00
Vadim Zeitlin
13111b2ac8 1. many, many, many warnings fixed (from HP-UX build log; 50% are still left) 
2. attempt (failed) at compiling wxGTK with GTK+ 1.3.0


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@5152 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 1999-12-30 17:51:26 +00:00
Guillermo Rodriguez Garcia
e4b8154a65 source clean-up 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@4895 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 1999-12-10 20:16:01 +00:00
Guillermo Rodriguez Garcia
8708a10fa6 Optimized for performance. 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@4872 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 1999-12-08 11:59:43 +00:00