Always support NPOT tiling/MIPs on ES3

src/gpu/gl/GrGLCaps.cpp

 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #include "GrGLCaps.h"
 #include "GrGLContext.h"
@@ skipping 254 matching lines @@
     }
 
     if (kDesktop_GrGLBinding == binding) {
         if (ctxInfo.version() >= GR_GL_VER(2,0) ||
             ctxInfo.hasExtension("GL_ARB_texture_non_power_of_two")) {
             fNPOTTextureTileSupport = true;
         } else {
             fNPOTTextureTileSupport = false;
         }
     } else {
         // Unextended ES2 supports NPOT textures with clamp_to_edge and non-mip filters only

[jvanverth1, 2013/08/16 17:19:10]

Change the comment? Otherwise, lgtm.

[bsalomon, 2013/08/16 18:04:19]

Done.

-        fNPOTTextureTileSupport = ctxInfo.hasExtension("GL_OES_texture_npot");
+        fNPOTTextureTileSupport = ctxInfo.version() >= GR_GL_VER(3,0) ||
+                                  ctxInfo.hasExtension("GL_OES_texture_npot");
     }
 
     fHWAALineSupport = (kDesktop_GrGLBinding == binding);
 
     GR_GL_GetIntegerv(gli, GR_GL_MAX_TEXTURE_SIZE, &fMaxTextureSize);
     GR_GL_GetIntegerv(gli, GR_GL_MAX_RENDERBUFFER_SIZE, &fMaxRenderTargetSize);
     // Our render targets are always created with textures as the color
     // attachment, hence this min:
     fMaxRenderTargetSize = GrMin(fMaxTextureSize, fMaxRenderTargetSize);
 
@@ skipping 303 matching lines @@
     GrPrintf("GL_ARB_imaging support: %s\n", (fImagingSupport ? "YES": "NO"));
     GrPrintf("Two Format Limit: %s\n", (fTwoFormatLimit ? "YES": "NO"));
     GrPrintf("Fragment coord conventions support: %s\n",
              (fFragCoordsConventionSupport ? "YES": "NO"));
     GrPrintf("Vertex array object support: %s\n", (fVertexArrayObjectSupport ? "YES": "NO"));
     GrPrintf("Use non-VBO for dynamic data: %s\n",
              (fUseNonVBOVertexAndIndexDynamicData ? "YES" : "NO"));
     GrPrintf("Core Profile: %s\n", (fIsCoreProfile ? "YES" : "NO"));
     GrPrintf("Discard FrameBuffer support: %s\n", (fDiscardFBSupport ? "YES" : "NO"));
 }