From: Montel Laurent <montel@kde.org>
Date: Sun, 12 May 2013 10:25:16 +0000 (+0200)
Subject: const'ify
X-Git-Url: https://git.sesse.net/?a=commitdiff_plain;h=7eb7390b565f22dc6a064feaff637dfd4f09714e;p=kdenlive

const'ify
---

diff --git a/src/titledocument.cpp b/src/titledocument.cpp
index 1c67206c..66c8e196 100644
--- a/src/titledocument.cpp
+++ b/src/titledocument.cpp
@@ -270,7 +270,7 @@ QDomDocument TitleDocument::xml(QGraphicsRectItem* startv, QGraphicsRectItem* en
 
 /** \brief Get the background color (incl. alpha) from the document, if possibly
   * \returns The background color of the document, inclusive alpha. If none found, returns (0,0,0,0) */
-QColor TitleDocument::getBackgroundColor()
+QColor TitleDocument::getBackgroundColor() const
 {
     QColor color(0, 0, 0, 0);
     if (m_scene) {
@@ -312,7 +312,7 @@ bool TitleDocument::saveDocument(const KUrl& url, QGraphicsRectItem* startv, QGr
     return KIO::NetAccess::upload(tmpfile.fileName(), url, 0);
 }
 
-int TitleDocument::loadFromXml(QDomDocument doc, QGraphicsRectItem* startv, QGraphicsRectItem* endv, int *duration, const QString& projectpath)
+int TitleDocument::loadFromXml(const QDomDocument& doc, QGraphicsRectItem* startv, QGraphicsRectItem* endv, int *duration, const QString& projectpath)
 {
     m_projectPath = projectpath;
     QDomNodeList titles = doc.elementsByTagName("kdenlivetitle");
diff --git a/src/titledocument.h b/src/titledocument.h
index 8c30827c..d73760a0 100644
--- a/src/titledocument.h
+++ b/src/titledocument.h
@@ -36,10 +36,10 @@ public:
     void setScene(QGraphicsScene* scene, int width, int height);
     bool saveDocument(const KUrl& url, QGraphicsRectItem* startv, QGraphicsRectItem* endv, int duration, bool embed_images = false);
     QDomDocument xml(QGraphicsRectItem* startv, QGraphicsRectItem* endv, bool embed_images = false);
-    int loadFromXml(QDomDocument doc, QGraphicsRectItem* startv, QGraphicsRectItem* endv, int *duration, const QString& projectpath = QString());
+    int loadFromXml(const QDomDocument& doc, QGraphicsRectItem* startv, QGraphicsRectItem* endv, int *duration, const QString& projectpath = QString());
     /** \brief Get the background color (incl. alpha) from the document, if possibly
      * \returns The background color of the document, inclusive alpha. If none found, returns (0,0,0,0) */
-    QColor getBackgroundColor();
+    QColor getBackgroundColor() const;
     int frameWidth() const;
     int frameHeight() const;
     /** \brief Extract embeded images in project titles folder. */
diff --git a/src/tracksconfigdialog.cpp b/src/tracksconfigdialog.cpp
index 48a6e417..ad0665f1 100644
--- a/src/tracksconfigdialog.cpp
+++ b/src/tracksconfigdialog.cpp
@@ -123,7 +123,7 @@ const QList <TrackInfo> TracksConfigDialog::tracksList()
     return tracks;
 }
 
-QList <int> TracksConfigDialog::deletedTracks()
+QList <int> TracksConfigDialog::deletedTracks() const
 {
     return m_deletedRows;
 }
diff --git a/src/tracksconfigdialog.h b/src/tracksconfigdialog.h
index 53029ff2..0b513b9c 100644
--- a/src/tracksconfigdialog.h
+++ b/src/tracksconfigdialog.h
@@ -61,7 +61,7 @@ public:
     const QList <TrackInfo> tracksList();
 
     /** @brief A list of tracks, which sould be deleted. */
-    QList <int> deletedTracks();
+    QList <int> deletedTracks() const;
 
 private slots:
     /** @brief Updates the "hidden" checkbox if type was changed. */