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webgl: Add getParameter(UNPACK_PREMULTIPLY_ALPHA_WEBGL) support.

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This commit is contained in:
Eric Anholt 2018-05-05 18:28:25 -07:00
parent 8c052d3593
commit 471924af62
2 changed files with 4 additions and 3 deletions
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4
components/script/dom/webglrenderingcontext.rs
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@ -1330,6 +1330,10 @@ impl WebGLRenderingContextMethods for WebGLRenderingContext {
let unpack = self.texture_unpacking_settings.get();
return BooleanValue(unpack.contains(TextureUnpacking::FLIP_Y_AXIS));
}
constants::UNPACK_PREMULTIPLY_ALPHA_WEBGL => {
let unpack = self.texture_unpacking_settings.get();
return BooleanValue(unpack.contains(TextureUnpacking::PREMULTIPLY_ALPHA));
}
_ => {}
}

3
tests/wpt/mozilla/meta/webgl/conformance-1.0.3/conformance/state/gl-get-calls.html.ini
View file

@ -57,9 +57,6 @@
[WebGL test #47: context.getParameter(context.SCISSOR_TEST) should be false (of type boolean). Was null (of type object).]
expected: FAIL
[WebGL test #86: context.getParameter(context.UNPACK_PREMULTIPLY_ALPHA_WEBGL) should be false (of type boolean). Was null (of type object).]
expected: FAIL
[WebGL test #88: context.getParameter(context.VIEWPORT) is not an instance of Int32Array]
expected: FAIL