diff options
Diffstat (limited to 'base/win/scoped_select_object.h')
-rw-r--r-- | base/win/scoped_select_object.h | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/base/win/scoped_select_object.h b/base/win/scoped_select_object.h deleted file mode 100644 index 59b21c1335..0000000000 --- a/base/win/scoped_select_object.h +++ /dev/null @@ -1,43 +0,0 @@ -// Copyright (c) 2011 The Chromium Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. - -#ifndef BASE_WIN_SCOPED_SELECT_OBJECT_H_ -#define BASE_WIN_SCOPED_SELECT_OBJECT_H_ - -#include <windows.h> - -#include "base/logging.h" -#include "base/macros.h" - -namespace base { -namespace win { - -// Helper class for deselecting object from DC. -class ScopedSelectObject { - public: - ScopedSelectObject(HDC hdc, HGDIOBJ object) - : hdc_(hdc), - oldobj_(SelectObject(hdc, object)) { - DCHECK(hdc_); - DCHECK(object); - DCHECK(oldobj_ != NULL && oldobj_ != HGDI_ERROR); - } - - ~ScopedSelectObject() { - HGDIOBJ object = SelectObject(hdc_, oldobj_); - DCHECK((GetObjectType(oldobj_) != OBJ_REGION && object != NULL) || - (GetObjectType(oldobj_) == OBJ_REGION && object != HGDI_ERROR)); - } - - private: - HDC hdc_; - HGDIOBJ oldobj_; - - DISALLOW_COPY_AND_ASSIGN(ScopedSelectObject); -}; - -} // namespace win -} // namespace base - -#endif // BASE_WIN_SCOPED_SELECT_OBJECT_H_ |