QmlDesigner: Fix poor snapshot quality

It removes the image cache in the AssetsLibraryView too because it is not
used. Fix ODR violation too.

Fixes: QDS-6553
Change-Id: I83d8f8b7cd385e2c8352986e4b5a5abd76ac7d5b
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
Reviewed-by: <github-actions-qt-creator@cristianadam.eu>

1 files changed, 1 insertions, 3 deletions

diff --git a/src/plugins/qmldesigner/components/assetslibrary/assetslibraryview.h b/src/plugins/qmldesigner/components/assetslibrary/assetslibraryview.h
index ae623a183b..743d0bb30e 100644
--- a/src/plugins/qmldesigner/components/assetslibrary/assetslibraryview.h
+++ b/src/plugins/qmldesigner/components/assetslibrary/assetslibraryview.h
@@ -34,7 +34,6 @@
 namespace QmlDesigner {
 
 class AssetsLibraryWidget;
-class ImageCacheData;
 class AsynchronousImageCache;
 
 class AssetsLibraryView : public AbstractView
@@ -54,9 +53,8 @@ public:
 
     void setResourcePath(const QString &resourcePath);
 
-    AsynchronousImageCache &imageCache();
-
 private:
+    class ImageCacheData;
     ImageCacheData *imageCacheData();
 
     std::once_flag imageCacheFlag;