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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/196916">196916</a></dd>
<dt>Author</dt> <dd>carlosgc@webkit.org</dd>
<dt>Date</dt> <dd>2016-02-22 01:29:39 -0800 (Mon, 22 Feb 2016)</dd>
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<h3>Log Message</h3>
<pre>Merge <a href="http://trac.webkit.org/projects/webkit/changeset/196257">r196257</a> - [GTK] Fix crash when creating webview with g_object_new
https://bugs.webkit.org/show_bug.cgi?id=153989
Patch by Danilo Cesar Lemes de Paula <danilo.cesar@collabora.co.uk> on 2016-02-08
Reviewed by Carlos Garcia Campos.
g_object_new(WEBKIT_TYPE_WEB_VIEW, NULL) crashes webkit
as _WebKitWebViewBasePrivate constructor requires a mainloop, but
webkit is only initialized when a context is created (which
doesn't happen with a direct call to g_object_new).
* UIProcess/API/gtk/WebKitWebViewBase.cpp:
(webkit_web_view_base_class_init):</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#releasesWebKitGTKwebkit210SourceWebKit2ChangeLog">releases/WebKitGTK/webkit-2.10/Source/WebKit2/ChangeLog</a></li>
<li><a href="#releasesWebKitGTKwebkit210SourceWebKit2UIProcessAPIgtkWebKitWebViewBasecpp">releases/WebKitGTK/webkit-2.10/Source/WebKit2/UIProcess/API/gtk/WebKitWebViewBase.cpp</a></li>
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<h3>Diff</h3>
<a id="releasesWebKitGTKwebkit210SourceWebKit2ChangeLog"></a>
<div class="modfile"><h4>Modified: releases/WebKitGTK/webkit-2.10/Source/WebKit2/ChangeLog (196915 => 196916)</h4>
<pre class="diff"><span>
<span class="info">--- releases/WebKitGTK/webkit-2.10/Source/WebKit2/ChangeLog        2016-02-22 09:25:44 UTC (rev 196915)
+++ releases/WebKitGTK/webkit-2.10/Source/WebKit2/ChangeLog        2016-02-22 09:29:39 UTC (rev 196916)
</span><span class="lines">@@ -1,3 +1,18 @@
</span><ins>+2016-02-08 Danilo Cesar Lemes de Paula <danilo.cesar@collabora.co.uk>
+
+ [GTK] Fix crash when creating webview with g_object_new
+ https://bugs.webkit.org/show_bug.cgi?id=153989
+
+ Reviewed by Carlos Garcia Campos.
+
+ g_object_new(WEBKIT_TYPE_WEB_VIEW, NULL) crashes webkit
+ as _WebKitWebViewBasePrivate constructor requires a mainloop, but
+ webkit is only initialized when a context is created (which
+ doesn't happen with a direct call to g_object_new).
+
+ * UIProcess/API/gtk/WebKitWebViewBase.cpp:
+ (webkit_web_view_base_class_init):
+
</ins><span class="cx"> 2016-02-08 Carlos Garcia Campos <cgarcia@igalia.com>
</span><span class="cx">
</span><span class="cx"> [GTK] WebKitWebView should send crossing events to the WebProcess
</span></span></pre></div>
<a id="releasesWebKitGTKwebkit210SourceWebKit2UIProcessAPIgtkWebKitWebViewBasecpp"></a>
<div class="modfile"><h4>Modified: releases/WebKitGTK/webkit-2.10/Source/WebKit2/UIProcess/API/gtk/WebKitWebViewBase.cpp (196915 => 196916)</h4>
<pre class="diff"><span>
<span class="info">--- releases/WebKitGTK/webkit-2.10/Source/WebKit2/UIProcess/API/gtk/WebKitWebViewBase.cpp        2016-02-22 09:25:44 UTC (rev 196915)
+++ releases/WebKitGTK/webkit-2.10/Source/WebKit2/UIProcess/API/gtk/WebKitWebViewBase.cpp        2016-02-22 09:29:39 UTC (rev 196916)
</span><span class="lines">@@ -42,6 +42,7 @@
</span><span class="cx"> #include "WebEventFactory.h"
</span><span class="cx"> #include "WebFullScreenClientGtk.h"
</span><span class="cx"> #include "WebInspectorProxy.h"
</span><ins>+#include "WebKit2Initialize.h"
</ins><span class="cx"> #include "WebKitAuthenticationDialog.h"
</span><span class="cx"> #include "WebKitPrivate.h"
</span><span class="cx"> #include "WebKitWebViewBaseAccessible.h"
</span><span class="lines">@@ -1100,6 +1101,11 @@
</span><span class="cx"> containerClass->add = webkitWebViewBaseContainerAdd;
</span><span class="cx"> containerClass->remove = webkitWebViewBaseContainerRemove;
</span><span class="cx"> containerClass->forall = webkitWebViewBaseContainerForall;
</span><ins>+
+ // Before creating a WebKitWebViewBasePriv we need to be sure that WebKit is started.
+ // Usually starting a context triggers InitializeWebKit2, but in case
+ // we create a view without asking before for a default_context we get a crash.
+ WebKit::InitializeWebKit2();
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> WebKitWebViewBase* webkitWebViewBaseCreate(WebProcessPool* context, WebPreferences* preferences, WebPageGroup* pageGroup, WebUserContentControllerProxy* userContentController, WebPageProxy* relatedPage)
</span></span></pre>
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