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<a href="#" class="shortcut">Top</a><span id="nav_description"> <span class="dim">|</span>
<a href="#WebKitIconDatabase.description" class="shortcut">Description</a></span><span id="nav_hierarchy"> <span class="dim">|</span>
<a href="#WebKitIconDatabase.object-hierarchy" class="shortcut">Object Hierarchy</a></span><span id="nav_properties"> <span class="dim">|</span>
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<div class="refentry">
<a name="WebKitIconDatabase"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="WebKitIconDatabase.top_of_page"></a>WebKitIconDatabase</span></h2>
<p>WebKitIconDatabase — A WebKit web application database</p>
</td>
<td class="gallery_image" valign="top" align="right"></td>
</tr></table></div>
<div class="refsect1">
<a name="WebKitIconDatabase.functions"></a><h2>Functions</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="functions_return">
<col class="functions_name">
</colgroup>
<tbody>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="WebKitIconDatabase.html#webkit-icon-database-clear" title="webkit_icon_database_clear ()">webkit_icon_database_clear</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="../gdk-pixbuf/gdk-pixbuf-The-GdkPixbuf-Structure.html#GdkPixbuf-struct"><span class="returnvalue">GdkPixbuf</span></a> *
</td>
<td class="function_name">
<a class="link" href="WebKitIconDatabase.html#webkit-icon-database-get-icon-pixbuf" title="webkit_icon_database_get_icon_pixbuf ()">webkit_icon_database_get_icon_pixbuf</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="../glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *
</td>
<td class="function_name">
<a class="link" href="WebKitIconDatabase.html#webkit-icon-database-get-icon-uri" title="webkit_icon_database_get_icon_uri ()">webkit_icon_database_get_icon_uri</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">const <a href="../glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *
</td>
<td class="function_name">
<a class="link" href="WebKitIconDatabase.html#webkit-icon-database-get-path" title="webkit_icon_database_get_path ()">webkit_icon_database_get_path</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="../gobject/gobject-Type-Information.html#GType"><span class="returnvalue">GType</span></a>
</td>
<td class="function_name">
<a class="link" href="WebKitIconDatabase.html#webkit-icon-database-get-type" title="webkit_icon_database_get_type ()">webkit_icon_database_get_type</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="WebKitIconDatabase.html#webkit-icon-database-set-path" title="webkit_icon_database_set_path ()">webkit_icon_database_set_path</a> <span class="c_punctuation">()</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="WebKitIconDatabase.properties"></a><h2>Properties</h2>
<div class="informaltable"><table class="informaltable" border="0">
<colgroup>
<col width="150px" class="properties_type">
<col width="300px" class="properties_name">
<col width="200px" class="properties_flags">
</colgroup>
<tbody><tr>
<td class="property_type">
<a href="../glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *</td>
<td class="property_name"><a class="link" href="WebKitIconDatabase.html#WebKitIconDatabase--path" title="The “path” property">path</a></td>
<td class="property_flags">Read / Write</td>
</tr></tbody>
</table></div>
</div>
<div class="refsect1">
<a name="WebKitIconDatabase.signals"></a><h2>Signals</h2>
<div class="informaltable"><table class="informaltable" border="0">
<colgroup>
<col width="150px" class="signals_return">
<col width="300px" class="signals_name">
<col width="200px" class="signals_flags">
</colgroup>
<tbody><tr>
<td class="signal_type"><span class="returnvalue">void</span></td>
<td class="signal_name"><a class="link" href="WebKitIconDatabase.html#WebKitIconDatabase-icon-loaded" title="The “icon-loaded” signal">icon-loaded</a></td>
<td class="signal_flags">Run Last</td>
</tr></tbody>
</table></div>
</div>
<div class="refsect1">
<a name="WebKitIconDatabase.other"></a><h2>Types and Values</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="name">
<col class="description">
</colgroup>
<tbody><tr>
<td class="datatype_keyword"> </td>
<td class="function_name"><a class="link" href="WebKitIconDatabase.html#WebKitIconDatabase-struct" title="WebKitIconDatabase">WebKitIconDatabase</a></td>
</tr></tbody>
</table></div>
</div>
<div class="refsect1">
<a name="WebKitIconDatabase.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="screen"> <a href="../gobject/gobject-The-Base-Object-Type.html#GObject-struct">GObject</a>
<span class="lineart">╰──</span> WebKitIconDatabase
</pre>
</div>
<div class="refsect1">
<a name="WebKitIconDatabase.description"></a><h2>Description</h2>
<p><a class="link" href="WebKitIconDatabase.html" title="WebKitIconDatabase"><span class="type">WebKitIconDatabase</span></a> provides access to website icons, as shown
in tab labels, window captions or bookmarks. All views share
the same icon database.</p>
<p>The icon database is enabled by default and stored in
~/.cache/webkit/icondatabase, depending on XDG_CACHE_HOME.</p>
<p>WebKit will automatically look for available icons in link elements
on opened pages as well as an existing favicon.ico and load the
images found into the memory cache if possible. The signal "icon-loaded"
will be emitted when any icon is found and loaded.
Old Icons are automatically cleaned up after 4 days.</p>
<p>webkit_icon_database_set_path() can be used to change the location
of the database and also to disable it by passing <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>.</p>
<p>If WebKitWebSettings::enable-private-browsing is <a href="../glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> new icons
won't be added to the database on disk and no existing icons will
be deleted from it.</p>
</div>
<div class="refsect1">
<a name="WebKitIconDatabase.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="webkit-icon-database-clear"></a><h3>webkit_icon_database_clear ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
webkit_icon_database_clear (<em class="parameter"><code><a class="link" href="WebKitIconDatabase.html" title="WebKitIconDatabase"><span class="type">WebKitIconDatabase</span></a> *database</code></em>);</pre>
<div class="warning">
<p><code class="literal">webkit_icon_database_clear</code> has been deprecated since version 1.8 and should not be used in newly-written code.</p>
<p>Use <a class="link" href="WebKitFaviconDatabase.html#webkit-favicon-database-clear" title="webkit_favicon_database_clear ()"><code class="function">webkit_favicon_database_clear()</code></a> instead.</p>
</div>
<p>Clears all icons from the database.</p>
<div class="refsect3">
<a name="webkit-icon-database-clear.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>database</p></td>
<td class="parameter_description"><p>a <a class="link" href="WebKitIconDatabase.html" title="WebKitIconDatabase"><span class="type">WebKitIconDatabase</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<p class="since">Since: 1.3.13</p>
</div>
<hr>
<div class="refsect2">
<a name="webkit-icon-database-get-icon-pixbuf"></a><h3>webkit_icon_database_get_icon_pixbuf ()</h3>
<pre class="programlisting"><a href="../gdk-pixbuf/gdk-pixbuf-The-GdkPixbuf-Structure.html#GdkPixbuf-struct"><span class="returnvalue">GdkPixbuf</span></a> *
webkit_icon_database_get_icon_pixbuf (<em class="parameter"><code><a class="link" href="WebKitIconDatabase.html" title="WebKitIconDatabase"><span class="type">WebKitIconDatabase</span></a> *database</code></em>,
<em class="parameter"><code>const <a href="../glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *page_uri</code></em>);</pre>
<div class="warning">
<p><code class="literal">webkit_icon_database_get_icon_pixbuf</code> has been deprecated since version 1.8 and should not be used in newly-written code.</p>
<p>Use <a class="link" href="WebKitFaviconDatabase.html#webkit-favicon-database-try-get-favicon-pixbuf" title="webkit_favicon_database_try_get_favicon_pixbuf ()"><code class="function">webkit_favicon_database_try_get_favicon_pixbuf()</code></a> instead.</p>
</div>
<p>Obtains a <a href="../gdk-pixbuf/gdk-pixbuf-The-GdkPixbuf-Structure.html#GdkPixbuf-struct"><span class="type">GdkPixbuf</span></a> of the favicon for the given page URI, or
a default icon if there is no icon for the given page. Use
<a class="link" href="WebKitIconDatabase.html#webkit-icon-database-get-icon-uri" title="webkit_icon_database_get_icon_uri ()"><code class="function">webkit_icon_database_get_icon_uri()</code></a> if you need to distinguish these cases.
Usually you want to connect to WebKitIconDatabase::icon-loaded and call this
method in the callback.</p>
<p>The pixbuf will have the largest size provided by the server and should
be resized before it is displayed.
See also <a class="link" href="webkitgtk-webkitwebview.html#webkit-web-view-get-icon-pixbuf" title="webkit_web_view_get_icon_pixbuf ()"><code class="function">webkit_web_view_get_icon_pixbuf()</code></a>.</p>
<div class="refsect3">
<a name="webkit-icon-database-get-icon-pixbuf.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>database</p></td>
<td class="parameter_description"><p>a <a class="link" href="WebKitIconDatabase.html" title="WebKitIconDatabase"><span class="type">WebKitIconDatabase</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>page_uri</p></td>
<td class="parameter_description"><p>URI of the page containing the icon</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="webkit-icon-database-get-icon-pixbuf.returns"></a><h4>Returns</h4>
<p> a new reference to a <a href="../gdk-pixbuf/gdk-pixbuf-The-GdkPixbuf-Structure.html#GdkPixbuf-struct"><span class="type">GdkPixbuf</span></a>, or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. </p>
<p><span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span></p>
</div>
<p class="since">Since: 1.3.13</p>
</div>
<hr>
<div class="refsect2">
<a name="webkit-icon-database-get-icon-uri"></a><h3>webkit_icon_database_get_icon_uri ()</h3>
<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *
webkit_icon_database_get_icon_uri (<em class="parameter"><code><a class="link" href="WebKitIconDatabase.html" title="WebKitIconDatabase"><span class="type">WebKitIconDatabase</span></a> *database</code></em>,
<em class="parameter"><code>const <a href="../glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *page_uri</code></em>);</pre>
<div class="warning">
<p><code class="literal">webkit_icon_database_get_icon_uri</code> has been deprecated since version 1.8 and should not be used in newly-written code.</p>
<p>Use <a class="link" href="WebKitFaviconDatabase.html#webkit-favicon-database-get-favicon-uri" title="webkit_favicon_database_get_favicon_uri ()"><code class="function">webkit_favicon_database_get_favicon_uri()</code></a> instead.</p>
</div>
<p>Obtains the URI for the favicon for the given page URI.
See also <a class="link" href="webkitgtk-webkitwebview.html#webkit-web-view-get-icon-uri" title="webkit_web_view_get_icon_uri ()"><code class="function">webkit_web_view_get_icon_uri()</code></a>.</p>
<div class="refsect3">
<a name="webkit-icon-database-get-icon-uri.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>database</p></td>
<td class="parameter_description"><p>a <a class="link" href="WebKitIconDatabase.html" title="WebKitIconDatabase"><span class="type">WebKitIconDatabase</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>page_uri</p></td>
<td class="parameter_description"><p>URI of the page containing the icon</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="webkit-icon-database-get-icon-uri.returns"></a><h4>Returns</h4>
<p> a newly allocated URI for the favicon, or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a></p>
</div>
<p class="since">Since: 1.3.13</p>
</div>
<hr>
<div class="refsect2">
<a name="webkit-icon-database-get-path"></a><h3>webkit_icon_database_get_path ()</h3>
<pre class="programlisting">const <a href="../glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *
webkit_icon_database_get_path (<em class="parameter"><code><a class="link" href="WebKitIconDatabase.html" title="WebKitIconDatabase"><span class="type">WebKitIconDatabase</span></a> *database</code></em>);</pre>
<div class="warning">
<p><code class="literal">webkit_icon_database_get_path</code> has been deprecated since version 1.8 and should not be used in newly-written code.</p>
<p>Use <a class="link" href="WebKitFaviconDatabase.html#webkit-favicon-database-get-path" title="webkit_favicon_database_get_path ()"><code class="function">webkit_favicon_database_get_path()</code></a> instead.</p>
</div>
<p>Determines the absolute path to the database folder on disk.</p>
<div class="refsect3">
<a name="webkit-icon-database-get-path.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>database</p></td>
<td class="parameter_description"><p>a <a class="link" href="WebKitIconDatabase.html" title="WebKitIconDatabase"><span class="type">WebKitIconDatabase</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="webkit-icon-database-get-path.returns"></a><h4>Returns</h4>
<p> the absolute path of the database folder, or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a></p>
</div>
<p class="since">Since: 1.3.13</p>
</div>
<hr>
<div class="refsect2">
<a name="webkit-icon-database-get-type"></a><h3>webkit_icon_database_get_type ()</h3>
<pre class="programlisting"><a href="../gobject/gobject-Type-Information.html#GType"><span class="returnvalue">GType</span></a>
webkit_icon_database_get_type (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="webkit-icon-database-set-path"></a><h3>webkit_icon_database_set_path ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
webkit_icon_database_set_path (<em class="parameter"><code><a class="link" href="WebKitIconDatabase.html" title="WebKitIconDatabase"><span class="type">WebKitIconDatabase</span></a> *database</code></em>,
<em class="parameter"><code>const <a href="../glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *path</code></em>);</pre>
<div class="warning">
<p><code class="literal">webkit_icon_database_set_path</code> has been deprecated since version 1.8 and should not be used in newly-written code.</p>
<p>Use <a class="link" href="WebKitFaviconDatabase.html#webkit-favicon-database-set-path" title="webkit_favicon_database_set_path ()"><code class="function">webkit_favicon_database_set_path()</code></a> instead.</p>
</div>
<p>Specifies the absolute path to the database folder on disk.</p>
<p>Passing <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> or "" disables the icon database.</p>
<div class="refsect3">
<a name="webkit-icon-database-set-path.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>database</p></td>
<td class="parameter_description"><p>a <a class="link" href="WebKitIconDatabase.html" title="WebKitIconDatabase"><span class="type">WebKitIconDatabase</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>path</p></td>
<td class="parameter_description"><p>an absolute path to the icon database folder</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p class="since">Since: 1.3.13</p>
</div>
</div>
<div class="refsect1">
<a name="WebKitIconDatabase.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="WebKitIconDatabase-struct"></a><h3>WebKitIconDatabase</h3>
<pre class="programlisting">typedef struct _WebKitIconDatabase WebKitIconDatabase;</pre>
<p>
</p>
</div>
</div>
<div class="refsect1">
<a name="WebKitIconDatabase.property-details"></a><h2>Property Details</h2>
<div class="refsect2">
<a name="WebKitIconDatabase--path"></a><h3>The <code class="literal">“path”</code> property</h3>
<pre class="programlisting"> “path” <a href="../glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *</pre>
<p>The absolute path of the icon database folder.</p>
<div class="warning">
<p><code class="literal">WebKitIconDatabase:path</code> has been deprecated since version 1.8 and should not be used in newly-written code.</p>
<p>Use WebKitFaviconDatabase::path instead.</p>
</div>
<p>Flags: Read / Write</p>
<p>Default value: NULL</p>
<p class="since">Since: 1.3.13</p>
</div>
</div>
<div class="refsect1">
<a name="WebKitIconDatabase.signal-details"></a><h2>Signal Details</h2>
<div class="refsect2">
<a name="WebKitIconDatabase-icon-loaded"></a><h3>The <code class="literal">“icon-loaded”</code> signal</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
user_function (<a class="link" href="WebKitIconDatabase.html" title="WebKitIconDatabase"><span class="type">WebKitIconDatabase</span></a> *database,
<a class="link" href="WebKitWebFrame.html" title="WebKitWebFrame"><span class="type">WebKitWebFrame</span></a> *frame,
<a href="../glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *frame_uri,
<a href="../glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data)</pre>
<p>This signal is emitted when a favicon is available for a page,
or a child frame.
See WebKitWebView::icon-loaded if you only need the favicon for
the main frame of a particular <a class="link" href="webkitgtk-webkitwebview.html#WebKitWebView"><span class="type">WebKitWebView</span></a>.</p>
<div class="warning">
<p><code class="literal">WebKitIconDatabase::icon-loaded</code> has been deprecated since version 1.8 and should not be used in newly-written code.</p>
<p>Use WebKitFaviconDatabase::icon-loaded instead.</p>
</div>
<div class="refsect3">
<a name="WebKitIconDatabase-icon-loaded.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>database</p></td>
<td class="parameter_description"><p>the object on which the signal is emitted</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>frame</p></td>
<td class="parameter_description"><p>the frame containing the icon</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>frame_uri</p></td>
<td class="parameter_description"><p>the URI of the frame containing the icon</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>user_data</p></td>
<td class="parameter_description"><p>user data set when the signal handler was connected.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p>Flags: Run Last</p>
<p class="since">Since: 1.3.13</p>
</div>
</div>
</div>
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