| /* |
| * Copyright (C) 2011 Apple Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
| * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS |
| * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF |
| * THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #ifndef WebCoreThreadInternal_h |
| #define WebCoreThreadInternal_h |
| |
| #include "WebCoreThread.h" |
| |
| #if defined(__cplusplus) |
| extern "C" { |
| #endif |
| |
| // Sometimes, like for the Inspector, we need to pause the execution of a current run |
| // loop iteration and resume it later. This handles pushing and popping the autorelease |
| // pools to keep the original pool unaffected by the run loop observers. The |
| // WebThreadLock is released when calling Enable, and acquired when calling Disable. |
| // NOTE: Does not expect arbitrary nesting, only 1 level of nesting. |
| void WebRunLoopEnableNested(); |
| void WebRunLoopDisableNested(); |
| |
| void WebThreadInitRunQueue(); |
| |
| WEBCORE_EXPORT CFRunLoopRef WebThreadRunLoop(void); |
| WebThreadContext *WebThreadCurrentContext(void); |
| |
| #if defined(__cplusplus) |
| } // extern "C" |
| #endif |
| |
| #endif // WebCoreThreadInternal_h |