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Remnant of green [+] feature. 

Change-Id: I059b1062e1d73b2fa439d9d4ee04ff0182795335
main
Dan Zivkovic 2015-02-04 11:57:16 -08:00
parent 0d3f01f301
commit c71e4d6534
1 changed files with 5 additions and 38 deletions
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41
java/src/com/android/inputmethod/latin/RichInputConnection.java
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@ -16,14 +16,11 @@
package com.android.inputmethod.latin; package com.android.inputmethod.latin;
import android.graphics.Color;
import android.inputmethodservice.InputMethodService; import android.inputmethodservice.InputMethodService;
import android.os.Build; import android.os.Build;
import android.os.Bundle; import android.os.Bundle;
import android.text.SpannableStringBuilder; import android.text.SpannableStringBuilder;
import android.text.Spanned;
import android.text.TextUtils; import android.text.TextUtils;
import android.text.style.BackgroundColorSpan;
import android.util.Log; import android.util.Log;
import android.view.KeyEvent; import android.view.KeyEvent;
import android.view.inputmethod.CompletionInfo; import android.view.inputmethod.CompletionInfo;
@ -91,8 +88,8 @@ public final class RichInputConnection implements PrivateCommandPerformer {
private final StringBuilder mComposingText = new StringBuilder(); private final StringBuilder mComposingText = new StringBuilder();
/** /**
* This variable is a temporary object used in * This variable is a temporary object used in {@link #commitText(CharSequence,int)}
* {@link #commitTextWithBackgroundColor(CharSequence,int,int,int)} to avoid object creation. * to avoid object creation.
*/ */
private SpannableStringBuilder mTempObjectForCommitText = new SpannableStringBuilder(); private SpannableStringBuilder mTempObjectForCommitText = new SpannableStringBuilder();
/** /**
@ -247,31 +244,12 @@ public final class RichInputConnection implements PrivateCommandPerformer {
} }
/** /**
* Synonym of {@code commitTextWithBackgroundColor(text, newCursorPosition, Color.TRANSPARENT}. * Calls {@link InputConnection#commitText(CharSequence, int)}.
*
* @param text The text to commit. This may include styles. * @param text The text to commit. This may include styles.
* See {@link InputConnection#commitText(CharSequence, int)}.
* @param newCursorPosition The new cursor position around the text. * @param newCursorPosition The new cursor position around the text.
* See {@link InputConnection#commitText(CharSequence, int)}.
*/ */
public void commitText(final CharSequence text, final int newCursorPosition) { public void commitText(final CharSequence text, final int newCursorPosition) {
commitTextWithBackgroundColor(text, newCursorPosition, Color.TRANSPARENT, text.length());
}
/**
* Calls {@link InputConnection#commitText(CharSequence, int)} with the given background color.
* @param text The text to commit. This may include styles.
* See {@link InputConnection#commitText(CharSequence, int)}.
* @param newCursorPosition The new cursor position around the text.
* See {@link InputConnection#commitText(CharSequence, int)}.
* @param color The background color to be attached. Set {@link Color#TRANSPARENT} to disable
* the background color. Note that this method specifies {@link BackgroundColorSpan} with
* {@link Spanned#SPAN_COMPOSING} flag, meaning that the background color persists until
* {@link #finishComposingText()} is called.
* @param coloredTextLength the length of text, in Java chars, which should be rendered with
* the given background color.
*/
public void commitTextWithBackgroundColor(final CharSequence text, final int newCursorPosition,
final int color, final int coloredTextLength) {
if (DEBUG_BATCH_NESTING) checkBatchEdit(); if (DEBUG_BATCH_NESTING) checkBatchEdit();
if (DEBUG_PREVIOUS_TEXT) checkConsistencyForDebug(); if (DEBUG_PREVIOUS_TEXT) checkConsistencyForDebug();
mCommittedTextBeforeComposingText.append(text); mCommittedTextBeforeComposingText.append(text);
@ -283,18 +261,7 @@ public final class RichInputConnection implements PrivateCommandPerformer {
mComposingText.setLength(0); mComposingText.setLength(0);
mLastCommittedTextHasBackgroundColor = false; mLastCommittedTextHasBackgroundColor = false;
if (null != mIC) { if (null != mIC) {
if (color == Color.TRANSPARENT) {
mIC.commitText(text, newCursorPosition); mIC.commitText(text, newCursorPosition);
} else {
mTempObjectForCommitText.clear();
mTempObjectForCommitText.append(text);
final BackgroundColorSpan backgroundColorSpan = new BackgroundColorSpan(color);
final int spanLength = Math.min(coloredTextLength, text.length());
mTempObjectForCommitText.setSpan(backgroundColorSpan, 0, spanLength,
Spanned.SPAN_COMPOSING | Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
mIC.commitText(mTempObjectForCommitText, newCursorPosition);
mLastCommittedTextHasBackgroundColor = true;
}
} }
} }