content/canvas/src/WebGLExtensionLoseContext.cpp

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TOR_BUG_9701
changeset 11
deefc01c0e14
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-1:000000000000 0:9c17789ee074
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 "WebGLContext.h"
7 #include "WebGLExtensions.h"
8 #include "mozilla/dom/WebGLRenderingContextBinding.h"
9
10 using namespace mozilla;
11
12 WebGLExtensionLoseContext::WebGLExtensionLoseContext(WebGLContext* context)
13 : WebGLExtensionBase(context)
14 {
15 }
16
17 WebGLExtensionLoseContext::~WebGLExtensionLoseContext()
18 {
19 }
20
21 void
22 WebGLExtensionLoseContext::LoseContext()
23 {
24 if (!mContext->LoseContext())
25 mContext->mWebGLError = LOCAL_GL_INVALID_OPERATION;
26 }
27
28 void
29 WebGLExtensionLoseContext::RestoreContext()
30 {
31 if (!mContext->RestoreContext())
32 mContext->mWebGLError = LOCAL_GL_INVALID_OPERATION;
33 }
34
35 IMPL_WEBGL_EXTENSION_GOOP(WebGLExtensionLoseContext)

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