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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "ui/surface/transport_dib.h" | 5 #include "ui/surface/transport_dib.h" |
| 6 | 6 |
| 7 // Desktop GTK Linux builds use the old-style SYSV SHM based DIBs. | 7 // Desktop GTK Linux builds use the old-style SYSV SHM based DIBs. |
| 8 #if !defined(TOOLKIT_GTK) | 8 #if !defined(TOOLKIT_GTK) |
| 9 | 9 |
| 10 #include <sys/stat.h> | 10 #include <sys/stat.h> |
| 11 #include <unistd.h> | 11 #include <unistd.h> |
| 12 | 12 |
| 13 #include "base/logging.h" | 13 #include "base/logging.h" |
| 14 #include "base/memory/scoped_ptr.h" | 14 #include "base/memory/scoped_ptr.h" |
| 15 #include "base/memory/shared_memory.h" | 15 #include "base/memory/shared_memory.h" |
| 16 #include "base/posix/eintr_wrapper.h" | |
| 17 #include "skia/ext/platform_canvas.h" | 16 #include "skia/ext/platform_canvas.h" |
| 18 | 17 |
| 19 TransportDIB::TransportDIB() | 18 TransportDIB::TransportDIB() |
| 20 : size_(0) { | 19 : size_(0) { |
| 21 } | 20 } |
| 22 | 21 |
| 23 TransportDIB::TransportDIB(TransportDIB::Handle dib) | 22 TransportDIB::TransportDIB(TransportDIB::Handle dib) |
| 24 : shared_memory_(dib, false /* read write */), | 23 : shared_memory_(dib, false /* read write */), |
| 25 size_(0) { | 24 size_(0) { |
| 26 } | 25 } |
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| 108 return shared_memory_.id(); | 107 return shared_memory_.id(); |
| 109 #endif | 108 #endif |
| 110 } | 109 } |
| 111 | 110 |
| 112 TransportDIB::Handle TransportDIB::handle() const { | 111 TransportDIB::Handle TransportDIB::handle() const { |
| 113 return shared_memory_.handle(); | 112 return shared_memory_.handle(); |
| 114 } | 113 } |
| 115 | 114 |
| 116 #endif // !defined(TOOLKIT_GTK) | 115 #endif // !defined(TOOLKIT_GTK) |
| 117 | 116 |
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