diff options
Diffstat (limited to 'src/libserver/html/html_block.hxx')
| -rw-r--r-- | src/libserver/html/html_block.hxx | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/src/libserver/html/html_block.hxx b/src/libserver/html/html_block.hxx index 0958debdd..ac6de3200 100644 --- a/src/libserver/html/html_block.hxx +++ b/src/libserver/html/html_block.hxx @@ -41,6 +41,7 @@ struct html_block { constexpr static const auto display_mask = 0x1 << 4; constexpr static const auto font_size_mask = 0x1 << 5; constexpr static const auto invisible_flag = 0x1 << 6; + constexpr static const auto transparent_flag = 0x1 << 7; /* Helpers to set mask when setting the elements */ auto set_fgcolor(const rspamd::css::css_color &c) -> void { @@ -182,7 +183,7 @@ struct html_block { if ((mask & (bg_color_mask|fg_color_mask)) == (bg_color_mask|fg_color_mask)) { if (fg_color.alpha < 10) { /* Too transparent */ - mask |= invisible_flag; + mask |= invisible_flag|transparent_flag; return; } @@ -201,17 +202,21 @@ struct html_block { (ravg * (diff_r - diff_b) / 256.0)) / 256.0; if (diff < 0.1) { - mask |= invisible_flag; + mask |= invisible_flag|transparent_flag; return; } } } - mask &= ~invisible_flag; + mask &= ~(invisible_flag|transparent_flag); + } + + constexpr auto is_visible(void) const -> bool { + return (mask & invisible_flag) == 0; } - auto is_visible(void) const -> bool { - return (mask & invisible_flag) != 0; + constexpr auto is_transparent(void) const -> bool { + return (mask & transparent_flag) != 0; } /** |