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Code Issues 1 Packages Projects Releases Wiki Activity

Fix missing space

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This commit is contained in:
Roi Greenberg 2018-08-26 02:06:45 +03:00
parent d9720e97a0
commit 6b57809646
1 changed files with 27 additions and 5 deletions
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32
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/util/RtlUtils.java
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@ -135,6 +135,27 @@ class RtlUtils {
return false; return false;
} }
//list of sign that ends a word
private static ArrayList<Character> endLineSigns = new ArrayList<Character>() {
{
add('\0');
add('\n');
}
};
/**
* @return true if the char is in the end of word list, otherwise false
*/
static Boolean isEndLineSign(char c){
for (char sign: endLineSigns){
if (c == sign){
return true;
}
}
return false;
}
//map from Arabian characters to their contextual form in the beginning of the word //map from Arabian characters to their contextual form in the beginning of the word
private static Map<Character, Character> contextualArabicIsolated = new HashMap<Character, Character>(){ private static Map<Character, Character> contextualArabicIsolated = new HashMap<Character, Character>(){
{ {
@ -338,7 +359,7 @@ class RtlUtils {
Character curChar, nextChar = s.charAt(0); Character curChar, nextChar = s.charAt(0);
contextualState prevState = contextualState.isolate; contextualState prevState = contextualState.isolate;
contextualState curState = contextualState.isolate; contextualState curState = contextualState.isolate;
for (int i = 0; i < length - 1; i++){ for (int i = 0; i < length - 1; i++){
curChar = nextChar; curChar = nextChar;
nextChar = s.charAt(i + 1); nextChar = s.charAt(i + 1);
@ -400,7 +421,7 @@ class RtlUtils {
*/ */
static String reverse(String s) { static String reverse(String s) {
int j = s.length(); int j = s.length();
int startWithSpace = 0; int isEndLine = 0;
char[] newWord = new char[j]; char[] newWord = new char[j];
if (j == 0) { if (j == 0) {
@ -408,18 +429,19 @@ class RtlUtils {
} }
// remain end-of-word sign at the end // remain end-of-word sign at the end
if (isWordEndSign(s.charAt(s.length() - 1))){ if (isEndLineSign(s.charAt(s.length() - 1))){
startWithSpace = 1; isEndLine = 1;
newWord[--j] = s.charAt(s.length() - 1); newWord[--j] = s.charAt(s.length() - 1);
} }
for (int i = 0; i < s.length() - startWithSpace; i++) { for (int i = 0; i < s.length() - isEndLine; i++) {
if (directionSignsMap.containsKey(s.charAt(i))) { if (directionSignsMap.containsKey(s.charAt(i))) {
newWord[--j] = directionSignsMap.get(s.charAt(i)); newWord[--j] = directionSignsMap.get(s.charAt(i));
} else { } else {
newWord[--j] = s.charAt(i); newWord[--j] = s.charAt(i);
} }
} }
return new String(newWord); return new String(newWord);
} }
} }