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author | bors-servo <lbergstrom+bors@mozilla.com> | 2018-04-18 02:05:35 -0400 |
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committer | GitHub <noreply@github.com> | 2018-04-18 02:05:35 -0400 |
commit | b182d7c2ea920fcfb3ffef7a23960140fccb6147 (patch) | |
tree | 22da0362eb8ecb98706c2dd332a5d7df987a137b /components/script/dom | |
parent | 087bd20b6d4e61fd54b71ed42a0ce757f993bb66 (diff) | |
parent | 36c0e387dded4ba3952091d468bd68a4b700ab11 (diff) | |
download | servo-b182d7c2ea920fcfb3ffef7a23960140fccb6147.tar.gz servo-b182d7c2ea920fcfb3ffef7a23960140fccb6147.zip |
Auto merge of #20648 - mattnenterprise:aliased-line-width-range, r=nox
Implement gl.getParameter(gl.ALIASED_LINE_WIDTH_RANGE)
<!-- Please describe your changes on the following line: -->
Implement gl.getParameter(gl.ALIASED_LINE_WIDTH_RANGE)
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- [X] `./mach build-geckolib` does not report any errors
- [X] `./mach test-tidy` does not report any errors
- [X] These changes fix #20535
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- [ ] There are tests for these changes OR
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This change is [<img src="https://reviewable.io/review_button.svg" height="34" align="absmiddle" alt="Reviewable"/>](https://reviewable.io/reviews/servo/servo/20648)
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Diffstat (limited to 'components/script/dom')
-rw-r--r-- | components/script/dom/webglrenderingcontext.rs | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/components/script/dom/webglrenderingcontext.rs b/components/script/dom/webglrenderingcontext.rs index ce09fda8943..8e4757a5841 100644 --- a/components/script/dom/webglrenderingcontext.rs +++ b/components/script/dom/webglrenderingcontext.rs @@ -1326,6 +1326,14 @@ impl WebGLRenderingContextMethods for WebGLRenderingContext { [width, height].to_jsval(cx, rval.handle_mut()); return rval.get(); } + constants::ALIASED_LINE_WIDTH_RANGE => { + let (sender, receiver) = webgl_channel().unwrap(); + self.send_command(WebGLCommand::AliasedLineWidthRange(sender)); + let (width, height) = receiver.recv().unwrap(); + rooted!(in(cx) let mut rval = UndefinedValue()); + [width, height].to_jsval(cx, rval.handle_mut()); + return rval.get(); + } _ => { if !self.extension_manager.is_get_parameter_name_enabled(parameter) { self.webgl_error(WebGLError::InvalidEnum); |