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Diffstat (limited to 'app/gfx/icon_util.h')
| -rw-r--r-- | app/gfx/icon_util.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/app/gfx/icon_util.h b/app/gfx/icon_util.h index 1ecbfb56..65d3d80 100644 --- a/app/gfx/icon_util.h +++ b/app/gfx/icon_util.h @@ -128,6 +128,9 @@ class IconUtil { // Returns how many icon dimensions are defined. static int GetIconDimensionCount(); + // Returns true if any pixel in the given pixels buffer has an non-zero alpha. + static bool PixelsHaveAlpha(const uint32* pixels, size_t num_pixels); + // A helper function that initializes a BITMAPV5HEADER structure with a set // of values. static void InitializeBitmapHeader(BITMAPV5HEADER* header, int width, |