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NEWS: Flesh out docs for new APIs

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This commit is contained in:
Bryce Harrington 2014-10-13 18:30:23 -07:00
parent 41561c527c
commit 3e41f7b381
2 changed files with 12 additions and 3 deletions
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13
NEWS
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@ -65,9 +65,18 @@ Features
API Changes
-----------
New public functions cairo_surface_set_device_scale and
cairo_surface_get_device_scale are available.
cairo_surface_set_device_scale, cairo_surface_get_device_scale:
Sets a scale that is multiplied to the device coordinates
determined by the CTM when drawing to @surface. One common use for
this is to render to very high resolution display devices at a scale
factor, so that code that assumes 1 pixel will be a certain size
will still work.
cairo_egl_device_get_display, cairo_egl_device_get_context:
Support get/set of EGLContext and EGLDisplay for egl-based cairo
devices, similar to GLX.
Dependency Changes
------------------

2
src/cairo-surface.c
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@ -1663,7 +1663,7 @@ slim_hidden_def (cairo_surface_mark_dirty_rectangle);
* @x_scale: a scale factor in the X direction
* @y_scale: a scale factor in the Y direction
*
* Sets an scale that is multiplied to the device coordinates determined
* Sets a scale that is multiplied to the device coordinates determined
* by the CTM when drawing to @surface. One common use for this is to
* render to very high resolution display devices at a scale factor, so
* that code that assumes 1 pixel will be a certain size will still work.