Icon refresh: First step towards the new Qt Creator themes

http://blog.qt.io/blog/author/didesous/ announced new designs/themes
for Qt Creator. This patch replaces many of the existing toolbar icons
with recolorizable masks for better theming support.

Change-Id: I557aa485205fe2624f33724226f698c303342b40
Reviewed-by: Christian Kandeler <christian.kandeler@theqtcompany.com>
Reviewed-by: Alessandro Portale <alessandro.portale@theqtcompany.com>

src/plugins/android/avddialog.cpp

@@ -33,6 +33,7 @@
 
 #include <coreplugin/coreconstants.h>
 #include <utils/tooltip/tooltip.h>
+#include <utils/themehelper.h>
 
 #include <QKeyEvent>
 #include <QMessageBox>
@@ -62,7 +63,8 @@ AvdDialog::AvdDialog(int minApiLevel, const QString &targetArch, const AndroidCo
     m_avdDialog.nameLineEdit->setValidator(v);
     m_avdDialog.nameLineEdit->installEventFilter(this);
 
-    m_avdDialog.warningIcon->setPixmap(QPixmap(QLatin1String(Core::Constants::ICON_WARNING)));
+    m_avdDialog.warningIcon->setPixmap(Utils::ThemeHelper::themedIconPixmap(
+                                           QLatin1String(Core::Constants::ICON_WARNING)));
 
     updateApiLevelComboBox();