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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/213637">213637</a></dd>
<dt>Author</dt> <dd>commit-queue@webkit.org</dd>
<dt>Date</dt> <dd>2017-03-09 05:42:39 -0800 (Thu, 09 Mar 2017)</dd>
</dl>

<h3>Log Message</h3>
<pre>[GTK] Use GtkFileChooserNative for open/save dialogs
https://bugs.webkit.org/show_bug.cgi?id=169278

Patch by Adrian Perez de Castro &lt;aperez@igalia.com&gt; on 2017-03-09
Reviewed by Carlos Garcia Campos.

When building with GTK+ 3.20.0 or newer, use GtkFileChooserNative instead of GtkFileChooserDialog to allow for
better integration with the runtime environment and use native open/save dialogs. This also makes WebKitGTK+ use
portal-based load/save dialogs when running inside the Flatpak sandbox.

The existing GtkFileChooserDialog implementation will still be used when building against older versions of
GTK+, so this change does not require a new version of the toolkit.

* UIProcess/API/gtk/WebKitWebView.cpp:
(fileChooserDialogResponseCallback):
(webkitWebViewRunFileChooser):</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebKit2ChangeLog">trunk/Source/WebKit2/ChangeLog</a></li>
<li><a href="#trunkSourceWebKit2UIProcessAPIgtkWebKitWebViewcpp">trunk/Source/WebKit2/UIProcess/API/gtk/WebKitWebView.cpp</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebKit2ChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/ChangeLog (213636 => 213637)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/ChangeLog        2017-03-09 13:10:20 UTC (rev 213636)
+++ trunk/Source/WebKit2/ChangeLog        2017-03-09 13:42:39 UTC (rev 213637)
</span><span class="lines">@@ -1,3 +1,21 @@
</span><ins>+2017-03-09  Adrian Perez de Castro  &lt;aperez@igalia.com&gt;
+
+        [GTK] Use GtkFileChooserNative for open/save dialogs
+        https://bugs.webkit.org/show_bug.cgi?id=169278
+
+        Reviewed by Carlos Garcia Campos.
+
+        When building with GTK+ 3.20.0 or newer, use GtkFileChooserNative instead of GtkFileChooserDialog to allow for
+        better integration with the runtime environment and use native open/save dialogs. This also makes WebKitGTK+ use
+        portal-based load/save dialogs when running inside the Flatpak sandbox.
+
+        The existing GtkFileChooserDialog implementation will still be used when building against older versions of
+        GTK+, so this change does not require a new version of the toolkit.
+
+        * UIProcess/API/gtk/WebKitWebView.cpp:
+        (fileChooserDialogResponseCallback):
+        (webkitWebViewRunFileChooser):
+
</ins><span class="cx"> 2017-03-08  Wenson Hsieh  &lt;wenson_hsieh@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Add plumbing for WebCore to notify WebKit2 when an edit drag has concluded
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessAPIgtkWebKitWebViewcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/API/gtk/WebKitWebView.cpp (213636 => 213637)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/API/gtk/WebKitWebView.cpp        2017-03-09 13:10:20 UTC (rev 213636)
+++ trunk/Source/WebKit2/UIProcess/API/gtk/WebKitWebView.cpp        2017-03-09 13:42:39 UTC (rev 213637)
</span><span class="lines">@@ -536,11 +536,11 @@
</span><span class="cx">     return TRUE;
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-static void fileChooserDialogResponseCallback(GtkDialog* dialog, gint responseID, WebKitFileChooserRequest* request)
</del><ins>+static void fileChooserDialogResponseCallback(GtkFileChooser* dialog, gint responseID, WebKitFileChooserRequest* request)
</ins><span class="cx"> {
</span><span class="cx">     GRefPtr&lt;WebKitFileChooserRequest&gt; adoptedRequest = adoptGRef(request);
</span><span class="cx">     if (responseID == GTK_RESPONSE_ACCEPT) {
</span><del>-        GUniquePtr&lt;GSList&gt; filesList(gtk_file_chooser_get_filenames(GTK_FILE_CHOOSER(dialog)));
</del><ins>+        GUniquePtr&lt;GSList&gt; filesList(gtk_file_chooser_get_filenames(dialog));
</ins><span class="cx">         GRefPtr&lt;GPtrArray&gt; filesArray = adoptGRef(g_ptr_array_new());
</span><span class="cx">         for (GSList* file = filesList.get(); file; file = g_slist_next(file))
</span><span class="cx">             g_ptr_array_add(filesArray.get(), file-&gt;data);
</span><span class="lines">@@ -549,7 +549,11 @@
</span><span class="cx">     } else
</span><span class="cx">         webkit_file_chooser_request_cancel(adoptedRequest.get());
</span><span class="cx"> 
</span><ins>+#if GTK_CHECK_VERSION(3, 20, 0)
+    g_object_unref(dialog);
+#else
</ins><span class="cx">     gtk_widget_destroy(GTK_WIDGET(dialog));
</span><ins>+#endif
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> static gboolean webkitWebViewRunFileChooser(WebKitWebView* webView, WebKitFileChooserRequest* request)
</span><span class="lines">@@ -559,6 +563,11 @@
</span><span class="cx">         toplevel = 0;
</span><span class="cx"> 
</span><span class="cx">     gboolean allowsMultipleSelection = webkit_file_chooser_request_get_select_multiple(request);
</span><ins>+
+#if GTK_CHECK_VERSION(3, 20, 0)
+    GtkFileChooserNative* dialog = gtk_file_chooser_native_new(allowsMultipleSelection ? _(&quot;Select Files&quot;) : _(&quot;Select File&quot;),
+        toplevel ? GTK_WINDOW(toplevel) : nullptr, GTK_FILE_CHOOSER_ACTION_OPEN, nullptr, nullptr);
+#else
</ins><span class="cx">     GtkWidget* dialog = gtk_file_chooser_dialog_new(allowsMultipleSelection ? _(&quot;Select Files&quot;) : _(&quot;Select File&quot;),
</span><span class="cx">                                                     toplevel ? GTK_WINDOW(toplevel) : 0,
</span><span class="cx">                                                     GTK_FILE_CHOOSER_ACTION_OPEN,
</span><span class="lines">@@ -565,6 +574,7 @@
</span><span class="cx">                                                     GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
</span><span class="cx">                                                     GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
</span><span class="cx">                                                     NULL);
</span><ins>+#endif
</ins><span class="cx"> 
</span><span class="cx">     if (GtkFileFilter* filter = webkit_file_chooser_request_get_mime_types_filter(request))
</span><span class="cx">         gtk_file_chooser_set_filter(GTK_FILE_CHOOSER(dialog), filter);
</span><span class="lines">@@ -574,7 +584,12 @@
</span><span class="cx">         gtk_file_chooser_select_filename(GTK_FILE_CHOOSER(dialog), selectedFiles[0]);
</span><span class="cx"> 
</span><span class="cx">     g_signal_connect(dialog, &quot;response&quot;, G_CALLBACK(fileChooserDialogResponseCallback), g_object_ref(request));
</span><ins>+
+#if GTK_CHECK_VERSION(3, 20, 0)
+    gtk_native_dialog_show(GTK_NATIVE_DIALOG(dialog));
+#else
</ins><span class="cx">     gtk_widget_show(dialog);
</span><ins>+#endif
</ins><span class="cx"> 
</span><span class="cx">     return TRUE;
</span><span class="cx"> }
</span></span></pre>
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