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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
const {Arg, Option, RetVal, generateActorSpec} = require("devtools/shared/protocol");
const shaderSpec = generateActorSpec({
typeName: "gl-shader",
methods: {
getText: {
response: { text: RetVal("string") }
},
compile: {
request: { text: Arg(0, "string") },
response: { error: RetVal("nullable:json") }
},
},
});
exports.shaderSpec = shaderSpec;
const programSpec = generateActorSpec({
typeName: "gl-program",
methods: {
getVertexShader: {
response: { shader: RetVal("gl-shader") }
},
getFragmentShader: {
response: { shader: RetVal("gl-shader") }
},
highlight: {
request: { tint: Arg(0, "array:number") },
oneway: true
},
unhighlight: {
oneway: true
},
blackbox: {
oneway: true
},
unblackbox: {
oneway: true
},
}
});
exports.programSpec = programSpec;
const webGLSpec = generateActorSpec({
typeName: "webgl",
/**
* Events emitted by this actor. The "program-linked" event is fired every
* time a WebGL program was linked with its respective two shaders.
*/
events: {
"program-linked": {
type: "programLinked",
program: Arg(0, "gl-program")
},
"global-destroyed": {
type: "globalDestroyed",
program: Arg(0, "number")
},
"global-created": {
type: "globalCreated",
program: Arg(0, "number")
}
},
methods: {
setup: {
request: { reload: Option(0, "boolean") },
oneway: true
},
finalize: {
oneway: true
},
getPrograms: {
response: { programs: RetVal("array:gl-program") }
},
waitForFrame: {
response: { success: RetVal("nullable:json") }
},
getPixel: {
request: {
selector: Option(0, "string"),
position: Option(0, "json")
},
response: { pixels: RetVal("json") }
},
_getAllPrograms: {
response: { programs: RetVal("array:gl-program") }
}
}
});
exports.webGLSpec = webGLSpec;
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