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Commit 5c4e1dac authored by John Reck's avatar John Reck Committed by Gerrit Code Review
Browse files

Merge "Update libpng API usage"

parents a69b50c5 94fd07ba

minui/resources.c

+12 −12
Original line number Diff line number Diff line
@@ -93,9 +93,13 @@ int res_create_surface(const char* name, gr_surface* pSurface) { 
    png_set_sig_bytes(png_ptr, sizeof(header));

    png_read_info(png_ptr, info_ptr);



    int color_type = info_ptr->color_type;

    int bit_depth = info_ptr->bit_depth;

    int channels = info_ptr->channels;

    int color_type, bit_depth;

    size_t width, height;

    png_get_IHDR(png_ptr, info_ptr, &width, &height, &bit_depth,

            &color_type, NULL, NULL, NULL);



    int channels = png_get_channels(png_ptr, info_ptr);



    if (!(bit_depth == 8 &&

          ((channels == 3 && color_type == PNG_COLOR_TYPE_RGB) ||

           (channels == 4 && color_type == PNG_COLOR_TYPE_RGBA) ||
@@ -105,8 +109,6 @@ int res_create_surface(const char* name, gr_surface* pSurface) { 
        goto exit;

    }



    size_t width = info_ptr->width;

    size_t height = info_ptr->height;

    size_t stride = (color_type == PNG_COLOR_TYPE_GRAY ? 1 : 4) * width;

    size_t pixelSize = stride * height;
@@ -246,13 +248,11 @@ int res_create_localized_surface(const char* name, gr_surface* pSurface) { 
    png_set_sig_bytes(png_ptr, sizeof(header));

    png_read_info(png_ptr, info_ptr);



    size_t width = info_ptr->width;

    size_t height = info_ptr->height;

    size_t stride = 4 * width;



    int color_type = info_ptr->color_type;

    int bit_depth = info_ptr->bit_depth;

    int channels = info_ptr->channels;

    int color_type, bit_depth;

    size_t width, height;

    png_get_IHDR(png_ptr, info_ptr, &width, &height, &bit_depth,

            &color_type, NULL, NULL, NULL);

    int channels = png_get_channels(png_ptr, info_ptr);



    if (!(bit_depth == 8 &&

          (channels == 1 && color_type == PNG_COLOR_TYPE_GRAY))) {