15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2012 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#ifndef CHROME_GPU_X_UTIL_H_ 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#define CHROME_GPU_X_UTIL_H_ 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Some X-Windows specific stuff. This can be included on any platform, and will 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// be a NOP on non-Linux ones. 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "build/build_config.h" 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "content/common/gpu/gpu_config.h" 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if defined(USE_X11) 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace content { 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Forward declares ------------------------------------------------------------ 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// X Windows headers do a lot of evil stuff, like "#define Status int" which 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// will cause many problems when combined with our other header files (like 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// ones that define a class local enum called "Status." 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// These definitions are not Kosher, but allow us to remove this dependency and 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// actually compile X at all. 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)typedef unsigned long XID; 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)extern "C" { 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)typedef struct _XDisplay Display; 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)typedef struct __GLXcontextRec *GLXContext; 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // extern "C" 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Utils ----------------------------------------------------------------------- 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// scoped_ptr functor for XFree(). Use as follows: 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// scoped_ptr_mallox<XVisualInfo, ScopedPtrXFree> foo(...); 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// where "XVisualInfo" is any X type that is freed with XFree. 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class ScopedPtrXFree { 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public: 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void operator()(void* x) const; 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace content 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif // USE_X11 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif // CHROME_GPU_X_UTIL_H_ 51