/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ /* vim: set ts=8 sts=2 et sw=2 tw=80: */ /* 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/. */ #include "WebGLTimerQuery.h" #include "GLContext.h" #include "mozilla/dom/WebGLRenderingContextBinding.h" #include "nsContentUtils.h" #include "WebGLContext.h" namespace mozilla { JSObject* WebGLTimerQuery::WrapObject(JSContext* cx, JS::Handle givenProto) { return dom::WebGLTimerQueryEXTBinding::Wrap(cx, this, givenProto); } WebGLTimerQuery::WebGLTimerQuery(WebGLContext* webgl, GLuint name) : WebGLContextBoundObject(webgl) , mGLName(name) , mTarget(LOCAL_GL_NONE) { } WebGLTimerQuery::~WebGLTimerQuery() { DeleteOnce(); } WebGLTimerQuery* WebGLTimerQuery::Create(WebGLContext* webgl) { GLuint name = 0; webgl->MakeContextCurrent(); webgl->gl->fGenQueries(1, &name); return new WebGLTimerQuery(webgl, name); } void WebGLTimerQuery::Delete() { mContext->MakeContextCurrent(); mContext->gl->fDeleteQueries(1, &mGLName); } WebGLContext* WebGLTimerQuery::GetParentObject() const { return mContext; } NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE_0(WebGLTimerQuery) NS_IMPL_CYCLE_COLLECTION_ROOT_NATIVE(WebGLTimerQuery, AddRef) NS_IMPL_CYCLE_COLLECTION_UNROOT_NATIVE(WebGLTimerQuery, Release) } // namespace mozilla