diff options
Diffstat (limited to 'content_scripts/vimium_frontend.coffee')
| -rw-r--r-- | content_scripts/vimium_frontend.coffee | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/content_scripts/vimium_frontend.coffee b/content_scripts/vimium_frontend.coffee index d8327a9f..842e9aa3 100644 --- a/content_scripts/vimium_frontend.coffee +++ b/content_scripts/vimium_frontend.coffee @@ -619,52 +619,6 @@ window.refreshCompletionKeys = (response) -> isValidFirstKey = (keyChar) -> validFirstKeys[keyChar] || /^[1-9]/.test(keyChar) -# should be called whenever rawQuery is modified. -window.updateFindModeQuery = -> - # the query can be treated differently (e.g. as a plain string versus regex depending on the presence of - # escape sequences. '\' is the escape character and needs to be escaped itself to be used as a normal - # character. here we grep for the relevant escape sequences. - findModeQuery.isRegex = Settings.get 'regexFindMode' - hasNoIgnoreCaseFlag = false - findModeQuery.parsedQuery = findModeQuery.rawQuery.replace /(\\{1,2})([rRI]?)/g, (match, slashes, flag) -> - return match if flag == "" or slashes.length != 1 - switch (flag) - when "r" - findModeQuery.isRegex = true - when "R" - findModeQuery.isRegex = false - when "I" - hasNoIgnoreCaseFlag = true - "" - - # default to 'smartcase' mode, unless noIgnoreCase is explicitly specified - findModeQuery.ignoreCase = !hasNoIgnoreCaseFlag && !Utils.hasUpperCase(findModeQuery.parsedQuery) - - # if we are dealing with a regex, grep for all matches in the text, and then call window.find() on them - # sequentially so the browser handles the scrolling / text selection. - if findModeQuery.isRegex - try - pattern = new RegExp(findModeQuery.parsedQuery, "g" + (if findModeQuery.ignoreCase then "i" else "")) - catch error - # if we catch a SyntaxError, assume the user is not done typing yet and return quietly - return - # innerText will not return the text of hidden elements, and strip out tags while preserving newlines - text = document.body.innerText - findModeQuery.regexMatches = text.match(pattern) - findModeQuery.activeRegexIndex = 0 - findModeQuery.matchCount = findModeQuery.regexMatches?.length - # if we are doing a basic plain string match, we still want to grep for matches of the string, so we can - # show a the number of results. We can grep on document.body.innerText, as it should be indistinguishable - # from the internal representation used by window.find. - else - # escape all special characters, so RegExp just parses the string 'as is'. - # Taken from http://stackoverflow.com/questions/3446170/escape-string-for-use-in-javascript-regex - escapeRegExp = /[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g - parsedNonRegexQuery = findModeQuery.parsedQuery.replace(escapeRegExp, (char) -> "\\" + char) - pattern = new RegExp(parsedNonRegexQuery, "g" + (if findModeQuery.ignoreCase then "i" else "")) - text = document.body.innerText - findModeQuery.matchCount = text.match(pattern)?.length - window.handleEscapeForFindMode = -> document.body.classList.remove("vimiumFindMode") # removing the class does not re-color existing selections. we recreate the current selection so it reverts |