Initial community commit

1 files changed, 46 insertions, 0 deletions

diff --git a/Src/omBrowser/pngLoader.h b/Src/omBrowser/pngLoader.h
new file mode 100644
index 00000000..d03797bc
--- /dev/null
+++ b/Src/omBrowser/pngLoader.h
@@ -0,0 +1,46 @@
+#ifndef NULLSOFT_WINAMP_OMIMAGELOADER_PNG_HEADER
+#define NULLSOFT_WINAMP_OMIMAGELOADER_PNG_HEADER
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1020)
+#pragma once
+#endif
+
+#include "./ifc_imageloader.h"
+
+class ifc_wasabihelper;
+
+class PngLoader : public ifc_omimageloader
+{
+protected:
+	PngLoader(HINSTANCE hInstance, LPCWSTR pszName, BOOL fPremultiply);
+	~PngLoader();
+
+public:
+	static HRESULT CreateInstance(HINSTANCE hInstance, LPCWSTR pszName, BOOL fPremultiply, ifc_omimageloader **imageLoader);
+
+public:
+	size_t AddRef();
+	size_t Release();
+	int QueryInterface(GUID interface_guid, void **object);
+
+	HRESULT (LoadData)(int *widthOut, int *heightOut, void **dataOut);
+	HRESULT (FreeData)(void *data);
+	HRESULT (LoadBitmapEx)(HBITMAP *bitmapOut, BITMAPINFOHEADER *headerInfo, void **dataOut);
+	HRESULT (LoadBitmap)(HBITMAP *bitmapOut, int *widthOut, int *heightOut);
+
+protected:
+	RECVS_DISPATCH;
+
+	typedef enum 
+	{
+		flagPremultiply = 0x0001,
+	} Flags;
+
+protected:
+	ULONG ref;
+	HINSTANCE instance;
+	LPWSTR name;
+	UINT flags;
+};
+
+#endif //NULLSOFT_WINAMP_OMIMAGELOADER_PNG_HEADER
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