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LibGfx: Use float when calculating text width in ScaledFont

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This fixes an issue where we'd truncate the fractional part of each
glyph width, often making the returned width slightly too short.
This commit is contained in:
Andreas Kling 2022-07-08 21:03:23 +02:00
parent 80ed7d220c
commit 44025e837f
1 changed files with 2 additions and 2 deletions
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4
Userland/Libraries/LibGfx/Font/ScaledFont.cpp
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@ -19,8 +19,8 @@ ALWAYS_INLINE int ScaledFont::unicode_view_width(T const& view) const
{
if (view.is_empty())
return 0;
int width = 0;
int longest_width = 0;
float width = 0;
float longest_width = 0;
u32 last_code_point = 0;
for (auto code_point : view) {
if (code_point == '\n' || code_point == '\r') {