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Add clutter_actor_has_allocation(), a method meant to be used when deciding whether to call clutter_actor_get_allocation_box() or any of its wrappers. The get_allocation_box() method will, in case the allocation is invalid, perform a costly re-allocation cycle to ensure that the returned box is valid. The has_allocation() method is meant to be used if we have an actor calling get_allocation_box() from outside the place where the allocation is always guaranteed to be valid. Signed-off-by: Emmanuele Bassi <ebassi@linux.intel.com> |
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.. | ||
actor-box.png | ||
animator-key-frames.png | ||
animator-key-frames.svg | ||
bin-layout.png | ||
box-layout.png | ||
building-clutter.xml | ||
clutter-animation-tutorial.xml | ||
clutter-docs.xml.in | ||
clutter-overview.xml | ||
clutter-sections.txt | ||
clutter.types | ||
creating-behaviours.xml | ||
easing-modes.png | ||
easing-modes.svg | ||
event-flow.dia | ||
event-flow.png | ||
flow-layout-horizontal.png | ||
flow-layout-vertical.png | ||
glossary.xml | ||
Makefile.am | ||
migrating-ClutterEffect.xml | ||
migrating-ClutterPath.xml | ||
path-alpha-func.png | ||
running-clutter.xml | ||
subclassing-ClutterActor.xml |