canvas: migrate render target clear call into draw(); 60/232360/3
authorHermet Park <chuneon.park@samsung.com>
Sat, 2 May 2020 08:28:18 +0000 (17:28 +0900)
committerHermet Park <chuneon.park@samsung.com>
Sat, 2 May 2020 08:33:41 +0000 (17:33 +0900)
commit0be7e0cf539dccc962153c7ba106d9858a2e72a0
treee7ddeea762fae211e820ce1697e24bb22afeb82e
parenta8864390e289d6ea156748c4c4017506f9687a43
canvas: migrate render target clear call into draw();

Obivously, we need to clear target before drawing.

Thus canvas request to renderers to clear buffer.

the implementation is upto backend engines.

Change-Id: Ib80da7f2260b021bcfed9fa13fb91c20218f9da0
inc/tizenvg.h
src/lib/gl_engine/tvgGlRenderer.cpp
src/lib/tvgCanvas.cpp
src/lib/tvgSwCanvas.cpp