Latest ANGLE as of September 27, 2016

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"
 
@@ skipping 1650 matching lines @@
                 ctxInfo.hasExtension("GL_OES_texture_float")) {
                 hasFPTextures = true;
             }
             if (ctxInfo.hasExtension("GL_OES_texture_half_float_linear") &&
                 ctxInfo.hasExtension("GL_OES_texture_half_float")) {
                 hasHalfFPTextures = true;
             }
         }
     }
 
-    if (kANGLE_GrGLDriver == ctxInfo.driver()) {
-        // ANGLE reports the wrong format for half-float (See http://anglebug.com/1478), but
-        // validates creation against the correct format. Rather than work around those bugs,
-        // just black-list support entirely for now.
-        hasHalfFPTextures = false;
-    }
-
     fConfigTable[kRGBA_float_GrPixelConfig].fFormats.fBaseInternalFormat = GR_GL_RGBA;
     fConfigTable[kRGBA_float_GrPixelConfig].fFormats.fSizedInternalFormat = GR_GL_RGBA32F;
     fConfigTable[kRGBA_float_GrPixelConfig].fFormats.fExternalFormat[kOther_ExternalFormatUsage] =
         GR_GL_RGBA;
     fConfigTable[kRGBA_float_GrPixelConfig].fFormats.fExternalType = GR_GL_FLOAT;
     fConfigTable[kRGBA_float_GrPixelConfig].fFormatType = kFloat_FormatType;
     if (hasFPTextures) {
         fConfigTable[kRGBA_float_GrPixelConfig].fFlags = ConfigInfo::kTextureable_Flag;
         // For now we only enable rendering to float on desktop, because on ES we'd have to solve
         // many precision issues and no clients actually want this yet.
@@ skipping 273 matching lines @@
 void GrGLCaps::onApplyOptionsOverrides(const GrContextOptions& options) {
     if (options.fEnableInstancedRendering) {
         fInstancedSupport = gr_instanced::GLInstancedRendering::CheckSupport(*this);
 #ifndef SK_BUILD_FOR_MAC
         // OS X doesn't seem to write correctly to floating point textures when using
         // glDraw*Indirect, regardless of the underlying GPU.
         fAvoidInstancedDrawsToFPTargets = true;
 #endif
     }
 }