Checkpoint towards core profile support.

src/gpu/gl/GrGpuGL.cpp

 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #include "GrGpuGL.h"
 #include "GrGLStencilBuffer.h"
@@ skipping 396 matching lines @@
 
     // we don't use the zb at all
     GL_CALL(Disable(GR_GL_DEPTH_TEST));
     GL_CALL(DepthMask(GR_GL_FALSE));
 
     fHWDrawFace = GrDrawState::kInvalid_DrawFace;
     fHWDitherEnabled = kUnknown_TriState;
 
     if (kDesktop_GrGLBinding == this->glBinding()) {
         // Desktop-only state that we never change
-        GL_CALL(Disable(GR_GL_POINT_SMOOTH));
-        GL_CALL(Disable(GR_GL_LINE_SMOOTH));
-        GL_CALL(Disable(GR_GL_POLYGON_SMOOTH));
-        GL_CALL(Disable(GR_GL_POLYGON_STIPPLE));
-        GL_CALL(Disable(GR_GL_COLOR_LOGIC_OP));
+        if (!this->glCaps().isCoreProfile()) {
+            GL_CALL(Disable(GR_GL_POINT_SMOOTH));
+            GL_CALL(Disable(GR_GL_LINE_SMOOTH));
+            GL_CALL(Disable(GR_GL_POLYGON_SMOOTH));
+            GL_CALL(Disable(GR_GL_POLYGON_STIPPLE));
+            GL_CALL(Disable(GR_GL_COLOR_LOGIC_OP));
+            GL_CALL(Disable(GR_GL_INDEX_LOGIC_OP));
+        }
         if (this->glCaps().imagingSupport()) {
             GL_CALL(Disable(GR_GL_COLOR_TABLE));
         }
-        GL_CALL(Disable(GR_GL_INDEX_LOGIC_OP));
         GL_CALL(Disable(GR_GL_POLYGON_OFFSET_FILL));
         // Since ES doesn't support glPointSize at all we always use the VS to
         // set the point size
         GL_CALL(Enable(GR_GL_VERTEX_PROGRAM_POINT_SIZE));
 
         // We should set glPolygonMode(FRONT_AND_BACK,FILL) here, too. It isn't
         // currently part of our gl interface. There are probably others as
         // well.
     }
     fHWAAState.invalidate();
@@ skipping 1980 matching lines @@
                                                            stride,
                                                            offset));
         fAttribPointerIsValid = true;
         fVertexBufferID = bufferID;
         fSize = size;
         fNormalized = normalized;
         fStride = stride;
         fOffset = offset;
     }
 }