dom/canvas/WebGL1Context.cpp

   1 /* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /* This Source Code Form is subject to the terms of the Mozilla Public
   3  * License, v. 2.0. If a copy of the MPL was not distributed with this
   4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   5
   6 #include "WebGL1Context.h"
   7
   8 #include "mozilla/dom/WebGLRenderingContextBinding.h"
   9 #include "mozilla/Telemetry.h"
  10
  11 namespace mozilla {
  12
  13 /*static*/ WebGL1Context*
  14 WebGL1Context::Create()
  15 {
  16     return new WebGL1Context();
  17 }
  18
  19 WebGL1Context::WebGL1Context()
  20     : WebGLContext()
  21 {
  22 }
  23
  24 WebGL1Context::~WebGL1Context()
  25 {
  26 }
  27
  28 JSObject*
  29 WebGL1Context::WrapObject(JSContext* cx)
  30 {
  31     return dom::WebGLRenderingContextBinding::Wrap(cx, this);
  32 }
  33
  34 } // namespace mozilla
  35
  36 nsresult
  37 NS_NewCanvasRenderingContextWebGL(nsIDOMWebGLRenderingContext** out_result)
  38 {
  39     mozilla::Telemetry::Accumulate(mozilla::Telemetry::CANVAS_WEBGL_USED, 1);
  40
  41     nsIDOMWebGLRenderingContext* ctx = mozilla::WebGL1Context::Create();
  42
  43     NS_ADDREF(*out_result = ctx);
  44     return NS_OK;
  45 }