whitespace fixes

remove trailing spaces & expand tabs

Change-Id: Ia088c8cc8a83d068f6e2ec84903b5220cd3411f1
Reviewed-by: Alan Alpert <aalpert@blackberry.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>

1 files changed, 10 insertions, 10 deletions

diff --git a/src/declarative/qml/qdeclarativeextensionplugin.cpp b/src/declarative/qml/qdeclarativeextensionplugin.cpp
index 76aa6012..e4925bde 100644
--- a/src/declarative/qml/qdeclarativeextensionplugin.cpp
+++ b/src/declarative/qml/qdeclarativeextensionplugin.cpp
@@ -52,10 +52,10 @@ QT_BEGIN_NAMESPACE
 
     QDeclarativeExtensionPlugin is a plugin interface that makes it possible to
     create QML extensions that can be loaded dynamically into QML applications.
-    These extensions allow custom QML types to be made available to the QML engine. 
-    
+    These extensions allow custom QML types to be made available to the QML engine.
+
     To write a QML extension plugin:
-    
+
     \list
     \li Subclass QDeclarativeExtensionPlugin, implement registerTypes() method
     to register types using qmlRegisterType(), and export the class using the Q_PLUGIN_METADATA() macro
@@ -72,7 +72,7 @@ QT_BEGIN_NAMESPACE
     \section1 An example
 
     Suppose there is a new \c TimeModel C++ class that should be made available
-    as a new QML element. It provides the current time through \c hour and \c minute 
+    as a new QML element. It provides the current time through \c hour and \c minute
     properties, like this:
 
     \snippet examples/declarative/cppextensions/plugins/plugin.cpp 0
@@ -87,11 +87,11 @@ QT_BEGIN_NAMESPACE
     \codeline
     \snippet examples/declarative/cppextensions/plugins/plugin.cpp export
 
-    This registers the \c TimeModel class with the 1.0 version of this 
-    plugin library, as a QML type called \c Time. The Q_ASSERT statement 
+    This registers the \c TimeModel class with the 1.0 version of this
+    plugin library, as a QML type called \c Time. The Q_ASSERT statement
     ensures the module is imported correctly by any QML components that use this plugin.
 
-    The project file defines the project as a plugin library and specifies 
+    The project file defines the project as a plugin library and specifies
     it should be built into the \c com/nokia/TimeExample directory:
 
     \code
@@ -102,7 +102,7 @@ QT_BEGIN_NAMESPACE
     DESTDIR = com/nokia/TimeExample
     TARGET = qmlqtimeexampleplugin
     ...
-    \endcode    
+    \endcode
 
     Finally, a \l{Writing a qmldir file}{qmldir file} is required in the \c com/nokia/TimeExample directory
     that describes the plugin. This directory includes a \c Clock.qml file that
@@ -111,7 +111,7 @@ QT_BEGIN_NAMESPACE
 
     \quotefile examples/declarative/cppextensions/plugins/com/nokia/TimeExample/qmldir
 
-    Once the project is built and installed, the new \c Time element can be 
+    Once the project is built and installed, the new \c Time element can be
     used by any QML component that imports the \c com.nokia.TimeExample module:
 
     \snippet examples/declarative/cppextensions/plugins/plugins.qml 0
@@ -132,7 +132,7 @@ QT_BEGIN_NAMESPACE
     plugin.
 
     The \a uri is an identifier for the plugin generated by the QML engine
-    based on the name and path of the extension's plugin library. 
+    based on the name and path of the extension's plugin library.
 */
 
 /*!