It is apparently not used for file type detection on Windows since
SVG detection worked correctly without installing this package. But
vector icons end up broken under MacOS when this is not installed
(thanks to Kris for testing this!). I assume this is necessary on
GNU/Linux too.
Determines if the tool can pick at a given coordinate, without
actually picking. The default implementation uses
gimp_image_coords_in_active_pickable(); GimpFilterTool overrides
this function, to return TRUE whenever the active picker has
pick_abyss == TRUE.
Use this function when updating the cursor, and when determining
whether to draw the sample-average region indicator.
Add a boolean 'pick_abyss' parameter to GimpCreatePickerFunc. When
this parameter is TRUE, the picker should pick outside the bounds
of the drawable. Use FALSE for color pickers, and TRUE for position
pickers.
and use them for the new image in "Paste as new image". We were using
the resolution and unit of the image the paste command was invoked
from, which is entirely random and useless.
Change wording in Advanced Color Options drop-down menu to not imply
that GIMP isn't color-managed.
Slightly changed wording from Elle's original patch (mitch).
Also set the combo box' "ellipsize" property to END because it's too
wide. As mentioned before, this doesn't work for whatever reason,
hints are appreciated :)
when a click is detected by gimp_tool_check_click_distance(), only do
a motion() back to the button_press() coordinates if there has been a
motion at all since button_press(). This should not change any tool's
behavior, it's only an optimization to keep tools from doing useless
work.
The halftones transfer mode of dodge/burn uses pow(), which produces
NaN for negative input values. This tool doesn't really have OOG
values in mind, but using an odd power function fixes this issue,
and is in line with the behavior of the other modes w.r.t. OOG
values.
Spotted by José Americo Gobbo: when using a pattern source
for the clone tool, the top left corner was picked
as starting control point, which made the "fixed" aligment
rather useless. Using the pattern center allows the
better control of a pattern source.
Add a "mask-only" property to GimpBrushClipboard. When TRUE, only
create a brush mask (not a pixmap brush with mask and image).
Keep two clipboard brushes around: one classic "Clipboard Image" one
to be used as "stamp", and one new "Clipboard Mask" one that turns the
clipboard into a brush mask.
Fix the edit-paste and edit-paste-as-new-image PDB wrappers to use
gimp_get_clipboard_object(), not just clipboard_buffer(), and deal
correctly with entire images in the clipboard.
The GNOME sdk runtime used to be built which flags not appreciated by
older CPUs. This has now been fixed. Let's get rid of our workaround.
See https://github.com/flatpak/flatpak/issues/143
Integer overflows allow out of boundary writes while reading GIH files.
The checks are copied from file-gbr.c. In turn, the necessary gsize
casts are added in file-gbr.c, too. These are important on 64 bit
systems. Without these casts, the precision of the calculation is still
32 bit, allowing overflows.
Signed-off-by: Tobias Stoeckmann <tobias@stoeckmann.org>
SVG icons won't be properly displayed with an older GTK+. See:
https://bugzilla.gnome.org/show_bug.cgi?id=781020
Note: 2.24.32 is not out yet, but it will be the first stable release
with the right fix.
If a PCX file contains a bytesperline entry which is too small, it is
possible to trigger an out of boundary read, which can lead to a
segmentation fault.
The bytesperline validation is incomplete. While checking if enough
bytes per line exist, the integer truncation during the division must be
taken into account.
An example would be a 1x1 PCX file with a bpp of 1 (monochrome). The
current check allows a bytesperline field of 0, which in turn would lead
to a 0 byte allocation in load_1. Yet, the code would access index 0.
Signed-off-by: Tobias Stoeckmann <tobias@stoeckmann.org>
Jehan