LCOV - app.info - objdir/dist/include/gfxipc/ShadowLayerUtils.h

LCOV - code coverage report
| Current view: | directory - objdir/dist/include/gfxipc - ShadowLayerUtils.h (source / functions) |  | Found | Hit | Coverage |
| Test: | app.info | Lines: | 13 | 0 | 0.0 %
| Date: | 2012-07-07 | Functions: | 2 | 0 | 0.0 %

           1                 : /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
           2                 :  * vim: sw=2 ts=8 et :
           3                 :  */
           4                 : /* ***** BEGIN LICENSE BLOCK *****
           5                 :  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
           6                 :  *
           7                 :  * The contents of this file are subject to the Mozilla Public License Version
           8                 :  * 1.1 (the "License"); you may not use this file except in compliance with
           9                 :  * the License. You may obtain a copy of the License at:
          10                 :  * http://www.mozilla.org/MPL/
          11                 :  *
          12                 :  * Software distributed under the License is distributed on an "AS IS" basis,
          13                 :  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
          14                 :  * for the specific language governing rights and limitations under the
          15                 :  * License.
          16                 :  *
          17                 :  * The Original Code is Mozilla Code.
          18                 :  *
          19                 :  * The Initial Developer of the Original Code is
          20                 :  *   The Mozilla Foundation
          21                 :  * Portions created by the Initial Developer are Copyright (C) 2010
          22                 :  * the Initial Developer. All Rights Reserved.
          23                 :  *
          24                 :  * Contributor(s):
          25                 :  *   Chris Jones <jones.chris.g@gmail.com>
          26                 :  *
          27                 :  * Alternatively, the contents of this file may be used under the terms of
          28                 :  * either the GNU General Public License Version 2 or later (the "GPL"), or
          29                 :  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
          30                 :  * in which case the provisions of the GPL or the LGPL are applicable instead
          31                 :  * of those above. If you wish to allow use of your version of this file only
          32                 :  * under the terms of either the GPL or the LGPL, and not to allow others to
          33                 :  * use your version of this file under the terms of the MPL, indicate your
          34                 :  * decision by deleting the provisions above and replace them with the notice
          35                 :  * and other provisions required by the GPL or the LGPL. If you do not delete
          36                 :  * the provisions above, a recipient may use your version of this file under
          37                 :  * the terms of any one of the MPL, the GPL or the LGPL.
          38                 :  *
          39                 :  * ***** END LICENSE BLOCK ***** */
          40                 :
          41                 : #ifndef IPC_ShadowLayerUtils_h
          42                 : #define IPC_ShadowLayerUtils_h
          43                 :
          44                 : #include "IPC/IPCMessageUtils.h"
          45                 : #include "Layers.h"
          46                 :
          47                 : #if defined(MOZ_ENABLE_D3D10_LAYER)
          48                 : # include "mozilla/layers/ShadowLayerUtilsD3D10.h"
          49                 : #endif
          50                 :
          51                 : #if defined(MOZ_X11)
          52                 : # include "mozilla/layers/ShadowLayerUtilsX11.h"
          53                 : #else
          54                 : namespace mozilla { namespace layers {
          55                 : struct SurfaceDescriptorX11 {
          56                 :   bool operator==(const SurfaceDescriptorX11&) const { return false; }
          57                 : };
          58                 : } }
          59                 : #endif
          60                 :
          61                 : namespace IPC {
          62                 :
          63                 : template <>
          64                 : struct ParamTraits<mozilla::layers::FrameMetrics>
          65                 : {
          66                 :   typedef mozilla::layers::FrameMetrics paramType;
          67                 :
          68               0 :   static void Write(Message* aMsg, const paramType& aParam)
          69                 :   {
          70               0 :     WriteParam(aMsg, aParam.mViewport);
          71               0 :     WriteParam(aMsg, aParam.mContentSize);
          72               0 :     WriteParam(aMsg, aParam.mViewportScrollOffset);
          73               0 :     WriteParam(aMsg, aParam.mDisplayPort);
          74               0 :     WriteParam(aMsg, aParam.mScrollId);
          75               0 :   }
          76                 :
          77               0 :   static bool Read(const Message* aMsg, void** aIter, paramType* aResult)
          78                 :   {
          79               0 :     return (ReadParam(aMsg, aIter, &aResult->mViewport) &&
          80               0 :             ReadParam(aMsg, aIter, &aResult->mContentSize) &&
          81               0 :             ReadParam(aMsg, aIter, &aResult->mViewportScrollOffset) &&
          82               0 :             ReadParam(aMsg, aIter, &aResult->mDisplayPort) &&
          83               0 :             ReadParam(aMsg, aIter, &aResult->mScrollId));
          84                 :   }
          85                 : };
          86                 :
          87                 : #if !defined(MOZ_HAVE_SURFACEDESCRIPTORX11)
          88                 : template <>
          89                 : struct ParamTraits<mozilla::layers::SurfaceDescriptorX11> {
          90                 :   typedef mozilla::layers::SurfaceDescriptorX11 paramType;
          91                 :   static void Write(Message*, const paramType&) {}
          92                 :   static bool Read(const Message*, void**, paramType*) { return false; }
          93                 : };
          94                 : #endif  // !defined(MOZ_HAVE_XSURFACEDESCRIPTOR)
          95                 :
          96                 : }
          97                 :
          98                 : #endif // IPC_ShadowLayerUtils_h

Generated by: LCOV version 1.7