nyancrimew
/
LatinIME
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Merge "Have "no whitespace before cursor" upon gesture trigger phantom space" into jb-mr1-dev

main
Jean Chalard 2012-10-16 18:06:10 -07:00 committed by Android (Google) Code Review
parent c0bc336955 e91d495c53
commit 1514258824
2 changed files with 15 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
java/src/com/android/inputmethod/latin/LatinIME.java
View File

@ -1429,6 +1429,12 @@ public final class LatinIME extends InputMethodService implements KeyboardAction
// The following is necessary for the case where the user typed something but didn't
// manual pick it and didn't input any separator.
mSpaceState = SPACE_STATE_PHANTOM;
} else {
final int codePointBeforeCursor = mConnection.getCodePointBeforeCursor();
if (Constants.NOT_A_CODE != codePointBeforeCursor
&& !Character.isWhitespace(codePointBeforeCursor)) {
mSpaceState = SPACE_STATE_PHANTOM;
}
}
mConnection.endBatchEdit();
mWordComposer.setCapitalizedModeAtStartComposingTime(getActualCapsMode());
@ -1564,6 +1570,7 @@ public final class LatinIME extends InputMethodService implements KeyboardAction
// We have a TLD (or something that looks like this): make sure we don't add
// a space even if currently in phantom mode.
mSpaceState = SPACE_STATE_NONE;
// TODO: use getCodePointBeforeCursor instead to improve performance and simplify the code
final CharSequence lastOne = mConnection.getTextBeforeCursor(1, 0);
if (lastOne != null && lastOne.length() == 1
&& lastOne.charAt(0) == Keyboard.CODE_PERIOD) {
@ -2284,6 +2291,7 @@ public final class LatinIME extends InputMethodService implements KeyboardAction
// This is a stopgap solution to avoid leaving a high surrogate alone in a text view.
// In the future, we need to deprecate deteleSurroundingText() and have a surrogate
// pair-friendly way of deleting characters in InputConnection.
// TODO: use getCodePointBeforeCursor instead to improve performance
final CharSequence lastChar = mConnection.getTextBeforeCursor(1, 0);
if (!TextUtils.isEmpty(lastChar) && Character.isHighSurrogate(lastChar.charAt(0))) {
mConnection.deleteSurroundingText(1, 0);

7
java/src/com/android/inputmethod/latin/RichInputConnection.java
View File

@ -235,7 +235,14 @@ public final class RichInputConnection {
hasSpaceBefore);
}
public int getCodePointBeforeCursor() {
if (mCommittedTextBeforeComposingText.length() < 1) return Constants.NOT_A_CODE;
return Character.codePointBefore(mCommittedTextBeforeComposingText,
mCommittedTextBeforeComposingText.length());
}
public CharSequence getTextBeforeCursor(final int i, final int j) {
// TODO: use mCommittedTextBeforeComposingText if possible to improve performance
mIC = mParent.getCurrentInputConnection();
if (null != mIC) return mIC.getTextBeforeCursor(i, j);
return null;