tree eb5abe7b1810b50240c3ad7cf46de38804fd7e2e
parent 165361cabd2a9fe1e055fc7c8bbed900326facae
author Jamie Madill <jmadill@chromium.org> 1496860384 -0400
committer Commit Bot <commit-bot@chromium.org> 1496946160 +0000

Improvements to the gl::Range class.

Make this a proper class, fix the extends method (previously did not
work as expected), add a contains method, and add tests. Also add an
iterator helper class so we can iterate over the range with range-for
loops.

This also fixes the shader resource unsetting code, which was not
actually unsetting all the possible applied textures.

BUG=angleproject:2052

Change-Id: I2a6fa97f96ccb612ad01a5e3f24dc869c54c967b
Reviewed-on: https://chromium-review.googlesource.com/527318
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>