[Vulkan] L8 texture support
authoradam.b <jsr184@gmail.com>
Fri, 18 May 2018 12:14:10 +0000 (13:14 +0100)
committeradam.b <jsr184@gmail.com>
Fri, 25 May 2018 14:00:50 +0000 (15:00 +0100)
commit81be35c74072b13f09369b87d04700d8cbbf753c
treec16b8f0a7b5651c7473a8f1a48f1d2f512fda628
parentc79fa0d57c7830dbf20214cb34c7467cfbd6b4e7
[Vulkan] L8 texture support

- Fixes issue of not displaying single color
text visuals.
- Texture format is passed all the way from the
  RenderCommand

Change-Id: I0fb5eefc5e2c59e6f98e814b6de71368daadffcc
dali/graphics/vulkan/vulkan-graphics-texture.cpp
dali/graphics/vulkan/vulkan-graphics-texture.h
dali/internal/update/rendering/scene-graph-texture.cpp