New ImageCache class for reusing Image resources.

1 files changed, 8 insertions, 3 deletions

diff --git a/plugingui/image.h b/plugingui/image.h
index 92bd181..8d1fd59 100644
--- a/plugingui/image.h
+++ b/plugingui/image.h
@@ -33,12 +33,16 @@
 
 namespace GUI {
 
-class Image {
+class Image
+{
 public:
 	Image(const char* data, size_t size);
 	Image(const std::string& filename);
+	Image(Image&& other);
 	~Image();
 
+	Image& operator=(Image&& other);
+
 	size_t width() const;
 	size_t height() const;
 
@@ -49,8 +53,9 @@ private:
 
 	void load(const char* data, size_t size);
 
-	size_t _width, _height;
-	unsigned char* image_data;
+	std::size_t _width{0};
+	std::size_t _height{0};
+	unsigned char* image_data{nullptr};
 };
 
 } // GUI::