mirrors/OpenTTD
1
0
Fork 0
mirror of https://github.com/OpenTTD/OpenTTD synced 2026-01-26 13:44:16 +01:00
Code Issues Releases Wiki Activity

Codechange: Use std::string_view in IME input handling.

Browse Source
This commit is contained in:
frosch
2025-04-30 12:07:58 +02:00
committed by frosch
parent 6db13df3b5
commit 66733e2a50
13 changed files with 59 additions and 54 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
src/gfx_layout.cpp
View File

@@ -418,15 +418,14 @@ void Layouter::ReduceLineCache()
* Get the leading corner of a character in a single-line string relative
* to the start of the string.
* @param str String containing the character.
* @param ch Pointer to the character in the string.
* @param pos Index to the character in the string.
* @param start_fontsize Font size to start the text with.
* @return Upper left corner of the glyph associated with the character.
*/
ParagraphLayouter::Position GetCharPosInString(std::string_view str, const char *ch, FontSize start_fontsize)
ParagraphLayouter::Position GetCharPosInString(std::string_view str, size_t pos, FontSize start_fontsize)
{
/* Ensure "ch" is inside "str" or at the exact end. */
assert(ch >= str.data() && (ch - str.data()) <= static_cast<ptrdiff_t>(str.size()));
auto it_ch = str.begin() + (ch - str.data());
assert(pos <= str.size());
auto it_ch = str.begin() + pos;
Layouter layout(str, INT32_MAX, start_fontsize);
return layout.GetCharPosition(it_ch);