Remove some leftovers from MeegoTouch

Dependency removed years ago in commit af697ce

src/contentaction.h

@@ -36,7 +36,6 @@
 # endif
 #endif
 
-class MLabel;
 class MDesktopEntry;
 
 namespace ContentAction
@@ -109,9 +108,5 @@ LCA_EXPORT void setMimeDefault(const QString& mimeType, const Action& action);
 LCA_EXPORT void setMimeDefault(const QString& mimeType, const QString& app);
 LCA_EXPORT void resetMimeDefault(const QString& mimeType);
 
-LCA_EXPORT void highlightLabel(MLabel *label);
-LCA_EXPORT void highlightLabel(MLabel *label, QStringList typesToHighlight);
-LCA_EXPORT void dehighlightLabel(MLabel *label);
-
 } // end namespace
 #endif

src/doc.h

@@ -17,10 +17,7 @@ from libcontentaction.
 
 For file URIs, the library finds out the MIME type and uses it as a key of the
 association.  For objects stored in Tracker, the library adds the custom MIME
-types that target them.  Finally, the library provides
-ContentAction::highlightLabel(), which adds highlighters to an MLabel based on
-the actions associated with regular expressions (such as phone numbers and
-e-mail addresses).
+types that target them.
 
 Actions can target one of the following:
 
@@ -260,19 +257,7 @@ applicable actions.  When launched, an action gets the string
 
 \section highlighter Free-text highlighter
 
-\attention
-The following section may be subject to changes!
-
-Passing an MLabel* to ContentAction::Action::highlightLabel() adds a
-MLabelHighlighter which highlights interesting elements inside the label.  When
-the user clicks a highlighted element, the default action for it is launched.
-When the user long-clicks a highlighted element, a pop-up menu containing the
-applicable actions is shown.  When the user clicks an item in the menu, the
-corresponding action is launched.
-
-These actions have different semantics than ordinary Actions.  When
-triggered, they call the method with a single element list containing the
-matched text (as UTF-8).  Note that these are very likely invalid URIs.
+FIXME: missing proper documentation for highlighting.
 
 Similarly to Tracker conditions, regexps are also defined in .xml files
 located in \c /usr/share/contentaction (unless overridden with
@@ -293,10 +278,6 @@ custom MIME types.  When launched, they get a string which matches the regular
 expression as a parameter. For example, an application handling
 \c x-maemo-highlight/phone-number might get "+ 123 456-789" as a parameter.
 
-More information:
-
-<a href="http://apidocs.meego.com/mtf/class_m_label.html">MLabel documentation</a>
-
 \section exampledesktop An example .desktop file
 
 The following example illustrates the interesting .desktop file fields from the