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Fix for STR#3308 - MacOS X-specific part.

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git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@12009 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Manolo Gouy
2016-10-04 11:29:57 +00:00
parent 6d616d3263
commit 31070778b7
1 changed files with 2 additions and 1 deletions
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src/Fl_cocoa.mm
+2 -1
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@@ -3606,6 +3606,7 @@ int Fl_Cocoa_Window_Driver::set_cursor(const Fl_RGB_Image *image, int hotx, int
// Alpha needs to be premultiplied for this format // Alpha needs to be premultiplied for this format
const uchar *i = (const uchar*)*image->data(); const uchar *i = (const uchar*)*image->data();
const int extra_data = image->ld() ? (image->ld() - image->w() * image->d()) : 0;
unsigned char *o = [bitmap bitmapData]; unsigned char *o = [bitmap bitmapData];
for (int y = 0;y < image->h();y++) { for (int y = 0;y < image->h();y++) {
if (!(image->d() & 1)) { if (!(image->d() & 1)) {
@@ -3629,7 +3630,7 @@ int Fl_Cocoa_Window_Driver::set_cursor(const Fl_RGB_Image *image, int hotx, int
o += len; o += len;
i += len; i += len;
} }
i += image->ld(); i += extra_data;
} }
NSImage *nsimage = [[NSImage alloc] NSImage *nsimage = [[NSImage alloc]