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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/169388">169388</a></dd>
<dt>Author</dt> <dd>barraclough@apple.com</dd>
<dt>Date</dt> <dd>2014-05-27 10:36:21 -0700 (Tue, 27 May 2014)</dd>
</dl>
<h3>Log Message</h3>
<pre>importance_assertion -> denap_assertion
https://bugs.webkit.org/show_bug.cgi?id=133294
Patch by Gavin Barraclough <barraclough@apple.com> on 2014-05-26
Reviewed by Sam Weinig.
Update in accordance with API change. The importance assertion is used on
Mavericks & newer to ensure the WebContent process wakes from AppNap.
* Platform/IPC/mac/ConnectionMac.mm:
(IPC::Connection::open):
- MACH_PORT_IMPORTANCE_RECEIVER -> MACH_PORT_DENAP_RECEIVER
* Platform/IPC/mac/ImportanceAssertion.h:
(IPC::ImportanceAssertion::ImportanceAssertion):
(IPC::ImportanceAssertion::~ImportanceAssertion):
- proc_importance_assertion -> proc_denap_assertion</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebKit2ChangeLog">trunk/Source/WebKit2/ChangeLog</a></li>
<li><a href="#trunkSourceWebKit2PlatformIPCmacConnectionMacmm">trunk/Source/WebKit2/Platform/IPC/mac/ConnectionMac.mm</a></li>
<li><a href="#trunkSourceWebKit2PlatformIPCmacImportanceAssertionh">trunk/Source/WebKit2/Platform/IPC/mac/ImportanceAssertion.h</a></li>
</ul>
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<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebKit2ChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/ChangeLog (169387 => 169388)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/ChangeLog 2014-05-27 17:33:04 UTC (rev 169387)
+++ trunk/Source/WebKit2/ChangeLog 2014-05-27 17:36:21 UTC (rev 169388)
</span><span class="lines">@@ -1,3 +1,21 @@
</span><ins>+2014-05-26 Gavin Barraclough <barraclough@apple.com>
+
+ importance_assertion -> denap_assertion
+ https://bugs.webkit.org/show_bug.cgi?id=133294
+
+ Reviewed by Sam Weinig.
+
+ Update in accordance with API change. The importance assertion is used on
+ Mavericks & newer to ensure the WebContent process wakes from AppNap.
+
+ * Platform/IPC/mac/ConnectionMac.mm:
+ (IPC::Connection::open):
+ - MACH_PORT_IMPORTANCE_RECEIVER -> MACH_PORT_DENAP_RECEIVER
+ * Platform/IPC/mac/ImportanceAssertion.h:
+ (IPC::ImportanceAssertion::ImportanceAssertion):
+ (IPC::ImportanceAssertion::~ImportanceAssertion):
+ - proc_importance_assertion -> proc_denap_assertion
+
</ins><span class="cx"> 2014-05-27 Jessie Berlin <jberlin@apple.com>
</span><span class="cx">
</span><span class="cx"> Revert r169362 since it broke the ML build.
</span></span></pre></div>
<a id="trunkSourceWebKit2PlatformIPCmacConnectionMacmm"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/Platform/IPC/mac/ConnectionMac.mm (169387 => 169388)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/Platform/IPC/mac/ConnectionMac.mm 2014-05-27 17:33:04 UTC (rev 169387)
+++ trunk/Source/WebKit2/Platform/IPC/mac/ConnectionMac.mm 2014-05-27 17:36:21 UTC (rev 169388)
</span><span class="lines">@@ -145,7 +145,9 @@
</span><span class="cx"> // Create the receive port.
</span><span class="cx"> mach_port_allocate(mach_task_self(), MACH_PORT_RIGHT_RECEIVE, &m_receivePort);
</span><span class="cx">
</span><del>-#if PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
</del><ins>+#if __MAC_OS_X_VERSION_MIN_REQUIRED >= 101000
+ mach_port_set_attributes(mach_task_self(), m_receivePort, MACH_PORT_DENAP_RECEIVER, (mach_port_info_t)0, 0);
+#elif __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
</ins><span class="cx"> mach_port_set_attributes(mach_task_self(), m_receivePort, MACH_PORT_IMPORTANCE_RECEIVER, (mach_port_info_t)0, 0);
</span><span class="cx"> #endif
</span><span class="cx">
</span></span></pre></div>
<a id="trunkSourceWebKit2PlatformIPCmacImportanceAssertionh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/Platform/IPC/mac/ImportanceAssertion.h (169387 => 169388)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/Platform/IPC/mac/ImportanceAssertion.h 2014-05-27 17:33:04 UTC (rev 169387)
+++ trunk/Source/WebKit2/Platform/IPC/mac/ImportanceAssertion.h 2014-05-27 17:36:21 UTC (rev 169388)
</span><span class="lines">@@ -44,12 +44,20 @@
</span><span class="cx"> explicit ImportanceAssertion(mach_msg_header_t* header)
</span><span class="cx"> : m_assertion(0)
</span><span class="cx"> {
</span><ins>+#if __MAC_OS_X_VERSION_MIN_REQUIRED >= 101000
+ proc_denap_assertion_begin_with_msg(header, &m_assertion);
+#else
</ins><span class="cx"> proc_importance_assertion_begin_with_msg(header, 0, &m_assertion);
</span><ins>+#endif
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> ~ImportanceAssertion()
</span><span class="cx"> {
</span><ins>+#if __MAC_OS_X_VERSION_MIN_REQUIRED >= 101000
+ proc_denap_assertion_complete(m_assertion);
+#else
</ins><span class="cx"> proc_importance_assertion_complete(m_assertion);
</span><ins>+#endif
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> private:
</span></span></pre>
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