Clean image types

src/ui_elements/desktop_elements/Window.h

@@ -1,15 +1,16 @@
 #pragma once
 
 #include "Widget.h"
+#include "Image.h"
 
 #include <memory>
 #include <vector>
+#include <cstdint>
 
 class PaintEvent;
 class MouseEvent;
 class KeyboardEvent;
 class VisualLayer;
-class Image;
 class IPlatformWindow;
 using IPlatformWindowPtr = std::unique_ptr<IPlatformWindow>;
 
@@ -51,7 +52,7 @@ public:
 
     void SetPlatformWindow(IPlatformWindowPtr window);
 
-    Image* getBackingImage() const;
+    Image<uint8_t>* getBackingImage() const;
 
     void map();
 
@@ -67,7 +68,7 @@ private:
     unsigned mWidth {800};
     unsigned mHeight {600};
     IPlatformWindowPtr mPlatformWindow {nullptr};
-    std::unique_ptr<Image> mBackingImage;
+    std::unique_ptr<Image<uint8_t> > mBackingImage;
 };
 }