Implement EXT_shader_texture_lod in WebGL.
https://bugs.webkit.org/show_bug.cgi?id=128985
<rdar://problem/16111396>
Source/WebCore:
Based on Chromium patch by bajones@chromium.org.
https://src.chromium.org/viewvc/blink?revision=171465&view=revision
Patch by Alex Christensen <achristensen@webkit.org> on 2014-05-12
Reviewed by Dean Jackson.
Test: webgl/conformance/extensions/ext-shader-texture-lod.html
* CMakeLists.txt:
* DerivedSources.cpp:
* DerivedSources.make:
* WebCore.vcxproj/WebCore.vcxproj:
* WebCore.vcxproj/WebCore.vcxproj.filters:
* WebCore.xcodeproj/project.pbxproj:
Added new EXTShaderTextureLOD files.
* bindings/js/JSWebGLRenderingContextCustom.cpp:
(WebCore::toJS):
Added EXTShaderTextureLOD.
* html/canvas/EXTShaderTextureLOD.cpp: Added.
(WebCore::EXTShaderTextureLOD::EXTShaderTextureLOD):
(WebCore::EXTShaderTextureLOD::~EXTShaderTextureLOD):
(WebCore::EXTShaderTextureLOD::getName):
* html/canvas/EXTShaderTextureLOD.h: Added.
* html/canvas/EXTShaderTextureLOD.idl: Added.
* html/canvas/WebGLExtension.h:
Added EXTShaderTextureLODName.
* html/canvas/WebGLObject.cpp:
Removed unused inclusion of EXTTextureFilterAnisotropic.h.
* html/canvas/WebGLRenderingContext.cpp:
(WebCore::WebGLRenderingContext::getExtension):
Added EXT_shader_texture_lod.
* html/canvas/WebGLRenderingContext.h:
Added a EXTShaderTextureLOD member variable.
LayoutTests:
Based on Firefox patch by Vladimir Vukicevic.
https://bug965848.bugzilla.mozilla.org/attachment.cgi?id=8367994
Patch by Alex Christensen <achristensen@webkit.org> on 2014-05-12
Reviewed by Dean Jackson.
* webgl/conformance/extensions/ext-shader-texture-lod-expected.txt: Added.
* webgl/conformance/extensions/ext-shader-texture-lod.html: Added.
* webgl/resources/webgl_test_files/conformance/extensions/ext-shader-texture-lod.html: Added.
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@168639 268f45cc-cd09-0410-ab3c-d52691b4dbfc
diff --git a/Source/WebCore/DerivedSources.cpp b/Source/WebCore/DerivedSources.cpp
index 3292bc7..5ced86d 100644
--- a/Source/WebCore/DerivedSources.cpp
+++ b/Source/WebCore/DerivedSources.cpp
@@ -41,6 +41,7 @@
#include "JSCanvasRenderingContext.cpp"
#include "JSCanvasRenderingContext2D.cpp"
#if ENABLE(WEBGL)
+#include "JSEXTShaderTextureLOD.cpp"
#include "JSEXTTextureFilterAnisotropic.cpp"
#include "JSOESElementIndexUint.cpp"
#include "JSOESStandardDerivatives.cpp"
