LCOV - code coverage report
Current view: top level - dom/canvas - WebGLExtensionEXTColorBufferFloat.cpp (source / functions) Hit Total Coverage
Test: output.info Lines: 0 21 0.0 %
Date: 2017-07-14 16:53:18 Functions: 0 4 0.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /* This Source Code Form is subject to the terms of the Mozilla Public
       2             :  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
       3             :  * You can obtain one at http://mozilla.org/MPL/2.0/. */
       4             : 
       5             : #include "WebGLExtensions.h"
       6             : 
       7             : #include "GLContext.h"
       8             : #include "mozilla/dom/WebGL2RenderingContextBinding.h"
       9             : #include "WebGLContext.h"
      10             : #include "WebGLFormats.h"
      11             : 
      12             : namespace mozilla {
      13             : 
      14           0 : WebGLExtensionEXTColorBufferFloat::WebGLExtensionEXTColorBufferFloat(WebGLContext* webgl)
      15           0 :     : WebGLExtensionBase(webgl)
      16             : {
      17           0 :     MOZ_ASSERT(IsSupported(webgl), "Don't construct extension if unsupported.");
      18             : 
      19           0 :     auto& fua = webgl->mFormatUsage;
      20             : 
      21           0 :     auto fnUpdateUsage = [&fua](GLenum sizedFormat, webgl::EffectiveFormat effFormat) {
      22           0 :         auto usage = fua->EditUsage(effFormat);
      23           0 :         usage->SetRenderable();
      24           0 :         fua->AllowRBFormat(sizedFormat, usage);
      25           0 :     };
      26             : 
      27             : #define FOO(x) fnUpdateUsage(LOCAL_GL_ ## x, webgl::EffectiveFormat::x)
      28             : 
      29           0 :     FOO(R16F);
      30           0 :     FOO(RG16F);
      31           0 :     FOO(RGBA16F);
      32             : 
      33           0 :     FOO(R32F);
      34           0 :     FOO(RG32F);
      35           0 :     FOO(RGBA32F);
      36             : 
      37           0 :     FOO(R11F_G11F_B10F);
      38             : 
      39             : #undef FOO
      40           0 : }
      41             : 
      42             : /*static*/ bool
      43           0 : WebGLExtensionEXTColorBufferFloat::IsSupported(const WebGLContext* webgl)
      44             : {
      45           0 :     const gl::GLContext* gl = webgl->GL();
      46           0 :     return gl->IsSupported(gl::GLFeature::EXT_color_buffer_float);
      47             : }
      48             : 
      49           0 : IMPL_WEBGL_EXTENSION_GOOP(WebGLExtensionEXTColorBufferFloat, EXT_color_buffer_float)
      50             : 
      51             : } // namespace mozilla

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