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| author | su_v <suv-sf@users.sourceforge.net> | 2013-01-22 14:40:50 +0000 |
|---|---|---|
| committer | ~suv <suv-sf@users.sourceforge.net> | 2013-01-22 14:40:50 +0000 |
| commit | 34baadb48632ee5c2f39cba0411b7810265bdc6a (patch) | |
| tree | c7a76b25fd57605c40082d32644ff9a0da22d20e /src/display/cairo-utils.cpp | |
| parent | merge from trunk (r12005) (diff) | |
| parent | Filters. Add missing inkscape namespace declaration for 'Channel Painting' (diff) | |
| download | inkscape-34baadb48632ee5c2f39cba0411b7810265bdc6a.tar.gz inkscape-34baadb48632ee5c2f39cba0411b7810265bdc6a.zip | |
merge from trunk (r12051)
(bzr r11668.1.48)
Diffstat (limited to 'src/display/cairo-utils.cpp')
| -rw-r--r-- | src/display/cairo-utils.cpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/display/cairo-utils.cpp b/src/display/cairo-utils.cpp index 692e31837..9655fc194 100644 --- a/src/display/cairo-utils.cpp +++ b/src/display/cairo-utils.cpp @@ -27,6 +27,17 @@ #include "style.h" #include "helper/geom-curves.h" +namespace { + +/** + * Key for cairo_surface_t to keep track of current color interpolation value + * Only the address of the structure is used, it is never initialized. See: + * http://www.cairographics.org/manual/cairo-Types.html#cairo-user-data-key-t + */ +cairo_user_data_key_t ci_key; + +} // namespace + namespace Inkscape { CairoGroup::CairoGroup(cairo_t *_ct) : ct(_ct), pushed(false) {} |