Issue #10368: Implemented Uniform4iv and Uniform4i

[autrilla]

Uniform4iv can make use of Uniform4i, so I implemented both.

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This change is

[highfive]

Heads up! This PR modifies the following files:

• @KiChjang: components/script/dom/webglrenderingcontext.rs, components/script/dom/webidls/WebGLRenderingContext.webidl
• @emilio: components/script/dom/webglrenderingcontext.rs

[highfive]

Warning

• These commits modify script code, but no tests are modified. Please consider adding a test!

[emilio]

Looks good, but needs a PR to wr_traits :)

-S-awaiting-review +S-needs-code-changes

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Review status: 0 of 5 files reviewed at latest revision, 1 unresolved discussion.

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components/script/dom/webglrenderingcontext.rs, line 978 [r1] (raw file):
This variant isn't actually in webrender_traits, right?

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Comments from Reviewable

[autrilla]

components/script/dom/webglrenderingcontext.rs, line 978 [r1] (raw file):
afaict they are not. Should I issue a PR there too?

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Comments from Reviewable

[emilio]

Review status: 0 of 5 files reviewed at latest revision, 1 unresolved discussion, some commit checks failed.

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components/script/dom/webglrenderingcontext.rs, line 978 [r1] (raw file):
Yes! If not servo won't build :P

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Comments from Reviewable

[emilio]

Once servo/webrender_traits#32 lands, you can run ./mach cargo-update -p webrender_traits to update to the new webrender_traits, and this'll be ready to land then :)

[emilio]

@bors-servo: r+

[bors-servo]

📌 Commit bd1448a has been approved by emilio

[bors-servo]

⌛ Testing commit bd1448a with merge 88d29e5...

[bors-servo]

☀️ Test successful - android, arm32, linux-dev, linux-rel, mac-dev-unit, mac-rel-css, mac-rel-wpt, status-appveyor