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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/198453">198453</a></dd>
<dt>Author</dt> <dd>beidson@apple.com</dd>
<dt>Date</dt> <dd>2016-03-18 16:53:44 -0700 (Fri, 18 Mar 2016)</dd>
</dl>
<h3>Log Message</h3>
<pre>NSURLSession: Set download resume data when a download fails due to an error.
https://bugs.webkit.org/show_bug.cgi?id=155665
Reviewed by Alex Christensen.
* NetworkProcess/cocoa/NetworkSessionCocoa.mm:
(-[WKNetworkSessionDelegate URLSession:task:didCompleteWithError:]): Save the resume data from the
NSError userInfo if it exists.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebKit2ChangeLog">trunk/Source/WebKit2/ChangeLog</a></li>
<li><a href="#trunkSourceWebKit2NetworkProcesscocoaNetworkSessionCocoamm">trunk/Source/WebKit2/NetworkProcess/cocoa/NetworkSessionCocoa.mm</a></li>
</ul>
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<h3>Diff</h3>
<a id="trunkSourceWebKit2ChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/ChangeLog (198452 => 198453)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/ChangeLog 2016-03-18 23:50:13 UTC (rev 198452)
+++ trunk/Source/WebKit2/ChangeLog 2016-03-18 23:53:44 UTC (rev 198453)
</span><span class="lines">@@ -1,3 +1,14 @@
</span><ins>+2016-03-18 Brady Eidson <beidson@apple.com>
+
+ NSURLSession: Set download resume data when a download fails due to an error.
+ https://bugs.webkit.org/show_bug.cgi?id=155665
+
+ Reviewed by Alex Christensen.
+
+ * NetworkProcess/cocoa/NetworkSessionCocoa.mm:
+ (-[WKNetworkSessionDelegate URLSession:task:didCompleteWithError:]): Save the resume data from the
+ NSError userInfo if it exists.
+
</ins><span class="cx"> 2016-03-18 Chris Dumez <cdumez@apple.com>
</span><span class="cx">
</span><span class="cx"> Speculative revalidation requests do not have their HTTP user-agent set
</span></span></pre></div>
<a id="trunkSourceWebKit2NetworkProcesscocoaNetworkSessionCocoamm"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/NetworkProcess/cocoa/NetworkSessionCocoa.mm (198452 => 198453)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/NetworkProcess/cocoa/NetworkSessionCocoa.mm 2016-03-18 23:50:13 UTC (rev 198452)
+++ trunk/Source/WebKit2/NetworkProcess/cocoa/NetworkSessionCocoa.mm 2016-03-18 23:53:44 UTC (rev 198453)
</span><span class="lines">@@ -170,8 +170,18 @@
</span><span class="cx"> else if (error) {
</span><span class="cx"> auto downloadID = _session->takeDownloadID(task.taskIdentifier);
</span><span class="cx"> if (downloadID.downloadID()) {
</span><del>- if (auto* download = WebKit::NetworkProcess::singleton().downloadManager().download(downloadID))
- download->didFail(error, { });
</del><ins>+ if (auto* download = WebKit::NetworkProcess::singleton().downloadManager().download(downloadID)) {
+ NSData *resumeData = nil;
+ if (id userInfo = error.userInfo) {
+ if ([userInfo isKindOfClass:[NSDictionary class]])
+ resumeData = userInfo[@"NSURLSessionDownloadTaskResumeData"];
+ }
+
+ if (resumeData && [resumeData isKindOfClass:[NSData class]])
+ download->didFail(error, { static_cast<const uint8_t*>(resumeData.bytes), resumeData.length });
+ else
+ download->didFail(error, { });
+ }
</ins><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx"> }
</span></span></pre>
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