remove whitespace

Change-Id: I4c2d0447526bda4ccbe2fa7edaf8be1886d214f0
remove global variable

Change-Id: Ie5f55feb39798dff27e0c6b41d5b88b6e9bf19bc
fix typo

Change-Id: Ic54d87505ac628abfec6942403a066cdb3e02a01
sal_Bool to bool

Change-Id: I2febe40b1128eefa8838f3dc0836863ed96c0048
fix the OpenGL offscreen rendering a bit

Change-Id: I1f11cdff0de48e3281a58aec9ea37a78c637195e
more 3D rendering fixes

Change-Id: I8943355de1b9440104e0281131fb0df3fc599bb4
add codes to Rectangle::render()

Change-Id: I4a86de032970bfd9cba6270e8e6c6a00e550d74e
add the codes for rendering text in class:GL3dRenderer

Change-Id: Ia36e042d30afcc13be5fa3452123ae0778217877
add codes to Text::render()

Change-Id: I894cbb42b795f1adee41694011fa2477f87850f0
add api for render non rouded bar

Change-Id: I16bb4ec77cccf0ff9e73f02e13288562004eb5bc
add code to call the bar api

Change-Id: Icee44999c175b5d964ebd51c56e9a1585506e036
fix wrong shader names

Change-Id: Icd2d219446cdf78c4be97f96e38c9e4b174f9ddd