Use QStringRef instead of QString whenever possible.

That way we reduce count of temporary QString instances.

Change-Id: Id806c68ea616828c2355c07b8576616fa6a8da17
Reviewed-by: Yoann Lopes <yoann.lopes@digia.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/plugins/qnx/mediaplayer/mmrenderermediaplayercontrol.cpp b/src/plugins/qnx/mediaplayer/mmrenderermediaplayercontrol.cpp
index e80001793..ba3cbfdff 100644
--- a/src/plugins/qnx/mediaplayer/mmrenderermediaplayercontrol.cpp
+++ b/src/plugins/qnx/mediaplayer/mmrenderermediaplayercontrol.cpp
@@ -587,8 +587,8 @@ void MmRendererMediaPlayerControl::setMmBufferStatus(const QString &bufferStatus
 {
     const int slashPos = bufferStatus.indexOf('/');
     if (slashPos != -1) {
-        const int fill = bufferStatus.left(slashPos).toInt();
-        const int capacity = bufferStatus.mid(slashPos + 1).toInt();
+        const int fill = bufferStatus.leftRef(slashPos).toInt();
+        const int capacity = bufferStatus.midRef(slashPos + 1).toInt();
         if (capacity != 0) {
             m_bufferStatus = fill / static_cast<float>(capacity) * 100.0f;
             emit bufferStatusChanged(m_bufferStatus);