commit 28361fad1054d59ed4e6a320c7a8b8782a1487c7
author commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> Fri Mar 28 16:08:05 2014 +0000
committer commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> Fri Mar 28 16:08:05 2014 +0000
tree 77f1c92c7524c79802157e152429b14cf1e81d06
parent ba0c5ea90d0e6b2e8b20696e54fea13ead6dda93

Add discard API to SkCanvas, plumb it to glDiscardFramebuffer()


BUG=skia:2349
R=robertphillips@google.com, reed@google.com

Author: bsalomon@google.com

Review URL: https://codereview.chromium.org/211683002

git-svn-id: http://skia.googlecode.com/svn/trunk@13976 2bbb7eff-a529-9590-31e7-b0007b416f81

src/gpu/gl/GrGLDefines.h

diff --git a/src/gpu/gl/GrGLDefines.h b/src/gpu/gl/GrGLDefines.h
index 0dbd425..a4dc2f7 100644
--- a/src/gpu/gl/GrGLDefines.h
+++ b/src/gpu/gl/GrGLDefines.h
@@ -691,6 +691,11 @@
 #define GR_GL_DEPTH_ATTACHMENT               0x8D00
 #define GR_GL_STENCIL_ATTACHMENT             0x8D20
 
+// GL_EXT_discard_framebuffer
+#define GR_GL_COLOR                          0x1800
+#define GR_GL_DEPTH                          0x1801
+#define GR_GL_STENCIL                        0x1802
+
 #define GR_GL_NONE                           0
 
 #define GR_GL_FRAMEBUFFER_COMPLETE                      0x8CD5