tree 49d4546f15fc6ad39281c28f7535b7f95da795a5
parent 6c69b41c2bd49b8a1d403cad5cc9cece7ecfac9f
author Siva Velusamy <vsiva@google.com> 1361841991 -0800
committer Siva Velusamy <vsiva@google.com> 1362092305 -0800

Allow editing patch regions via dragging markers

Patches are created in draw9patch by clicking on the 1 pixel
boundary. This is quite cumbersome when creating patches
that span certain regions.

This CL adds support for dragging markers to mark ranges
that are stretchable (or indicate content region). Based on
the location of the mouse pointer, a patch or padding region
is created in the image.

Change-Id: Ic0203efe9b12d4616f1eb76ddd3ca55d0f81cf01