Auto merge of #13493 - scotttrinh:webgl-idl, r=jdm

Partial fix for #12415: expose WebGL interfaces

<!-- Please describe your changes on the following line: -->

---
<!-- Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `__` with appropriate data: -->
- [X] `./mach build -d` does not report any errors
- [X] `./mach test-tidy` does not report any errors
- [X] These changes partially fix #12415  (github issue number if applicable).

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- [ ] There are tests for these changes OR
- [X] These changes do not require tests because they do not add any features

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components/script/dom/webidls/WebGLActiveInfo.webidl

@@ -6,7 +6,6 @@
 // https://www.khronos.org/registry/webgl/specs/latest/1.0/#5.7
 //
 
-[Exposed=(Window,Worker)]
 interface WebGLActiveInfo {
     readonly attribute GLint size;
     readonly attribute GLenum type;

components/script/dom/webidls/WebGLBuffer.webidl

@@ -6,6 +6,5 @@
 // https://www.khronos.org/registry/webgl/specs/latest/1.0/#5.4
 //
 
-[Exposed=(Window,Worker)]
 interface WebGLBuffer : WebGLObject {
 };

components/script/dom/webidls/WebGLContextEvent.webidl

@@ -3,7 +3,7 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
 // https://www.khronos.org/registry/webgl/specs/latest/1.0/#5.15
-[Constructor(DOMString type, optional WebGLContextEventInit eventInit), Exposed=(Window,Worker)]
+[Constructor(DOMString type, optional WebGLContextEventInit eventInit)]
 interface WebGLContextEvent : Event {
     readonly attribute DOMString statusMessage;
 };

components/script/dom/webidls/WebGLFramebuffer.webidl

@@ -6,6 +6,5 @@
 // https://www.khronos.org/registry/webgl/specs/latest/1.0/#5.7
 //
 
-[Exposed=(Window,Worker)]
 interface WebGLFramebuffer : WebGLObject {
 };

components/script/dom/webidls/WebGLObject.webidl

@@ -6,6 +6,5 @@
 // https://www.khronos.org/registry/webgl/specs/latest/1.0/#5.3
 //
 
-[Exposed=(Window,Worker)]
 interface WebGLObject {
 };

components/script/dom/webidls/WebGLProgram.webidl

@@ -6,6 +6,5 @@
 // https://www.khronos.org/registry/webgl/specs/latest/1.0/#5.6
 //
 
-[Exposed=(Window,Worker)]
 interface WebGLProgram : WebGLObject {
 };

components/script/dom/webidls/WebGLRenderbuffer.webidl

@@ -6,6 +6,5 @@
 // https://www.khronos.org/registry/webgl/specs/latest/1.0/#5.5
 //
 
-[Exposed=(Window,Worker)]
 interface WebGLRenderbuffer : WebGLObject {
 };

components/script/dom/webidls/WebGLRenderingContext.webidl

@@ -41,7 +41,7 @@ dictionary WebGLContextAttributes {
     GLboolean failIfMajorPerformanceCaveat = false;
 };
 
-[NoInterfaceObject, Exposed=(Window,Worker)]
+[NoInterfaceObject]
 interface WebGLRenderingContextBase
 {
 
@@ -762,7 +762,6 @@ interface WebGLRenderingContextBase
     void viewport(GLint x, GLint y, GLsizei width, GLsizei height);
 };
 
-[Exposed=(Window,Worker)]
 interface WebGLRenderingContext
 {
 };

components/script/dom/webidls/WebGLShader.webidl

@@ -6,6 +6,5 @@
 // https://www.khronos.org/registry/webgl/specs/latest/1.0/#5.8
 //
 
-[Exposed=(Window,Worker)]
 interface WebGLShader : WebGLObject {
 };

components/script/dom/webidls/WebGLShaderPrecisionFormat.webidl

@@ -6,7 +6,6 @@
 // https://www.khronos.org/registry/webgl/specs/latest/1.0/#5.7
 //
 
-[Exposed=(Window,Worker)]
 interface WebGLShaderPrecisionFormat {
     readonly attribute GLint rangeMin;
     readonly attribute GLint rangeMax;

components/script/dom/webidls/WebGLTexture.webidl

@@ -6,6 +6,5 @@
 // https://www.khronos.org/registry/webgl/specs/latest/#5.9
 //
 
-[Exposed=(Window,Worker)]
 interface WebGLTexture : WebGLObject {
 };

components/script/dom/webidls/WebGLUniformLocation.webidl

@@ -6,6 +6,5 @@
 // https://www.khronos.org/registry/webgl/specs/latest/1.0/#5.10
 //
 
-[Exposed=(Window,Worker)]
 interface WebGLUniformLocation {
 };

tests/wpt/mozilla/tests/mozilla/interfaces.worker.js

@@ -106,18 +106,6 @@ test_interfaces([
   "URL",
   "URLSearchParams",
   "ValidityState",
-  "WebGLRenderingContext",
-  "WebGLUniformLocation",
-  "WebGLBuffer",
-  "WebGLContextEvent",
-  "WebGLFramebuffer",
-  "WebGLRenderbuffer",
-  "WebGLTexture",
-  "WebGLProgram",
-  "WebGLShader",
-  "WebGLObject",
-  "WebGLActiveInfo",
-  "WebGLShaderPrecisionFormat",
   "WebSocket",
   "Window",
   "Worker",