Skip to content

⚡ Cache cursor regex in InputLogic for better performance #600

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
LeanBitLab merged 1 commit into from
Oct 4, 2026
Merged

⚡ Cache cursor regex in InputLogic for better performance #600

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
7 changes: 3 additions & 4 deletions app/src/main/java/helium314/keyboard/latin/inputlogic/InputLogic.kt
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2744,8 +2744,7 @@ class InputLogic(
Log.d(TAG, "tryJumpToNextPlaceholder: beforeStr=[$beforeStr] afterStr=[$afterStr]")
}

val pattern = java.util.regex.Pattern.compile("%cursor(\\d+)%")
val matcher = pattern.matcher(fullText)
val matcher = CURSOR_PATTERN.matcher(fullText)

var bestStart = -1
var bestEnd = -1
Expand Down Expand Up @@ -2811,8 +2810,7 @@ class InputLogic(
return
}

val pattern = java.util.regex.Pattern.compile("%cursor(\\d+)%")
val matcher = pattern.matcher(expanded)
val matcher = CURSOR_PATTERN.matcher(expanded)
var bestStart = -1
var bestEnd = -1
var lowestNum = Int.MAX_VALUE
Expand Down Expand Up @@ -2854,6 +2852,7 @@ class InputLogic(
private const val INLINE_EMOJI_SEARCH_MARKER = ':'
private val THAI_LOCALE = Locale.forLanguageTag("th")
private val THAI_WORD_BREAK_ITERATOR = ThreadLocal.withInitial { BreakIterator.getWordInstance(THAI_LOCALE) }
private val CURSOR_PATTERN = java.util.regex.Pattern.compile("%cursor(\\d+)%")

fun isSpaceStrippingPunctuation(codePoint: Int): Boolean {
return codePoint == '.'.code
Expand Down
Loading