Remnant of green [+] feature. (c71e4d65) · Commits · e / os / android_packages_inputmethods_LatinIME

java/src/com/android/inputmethod/latin/RichInputConnection.java

+5 −38

Original line number	Diff line number	Diff line
		@@ -16,14 +16,11 @@

		package com.android.inputmethod.latin;

		import android.graphics.Color;
		import android.inputmethodservice.InputMethodService;
		import android.os.Build;
		import android.os.Bundle;
		import android.text.SpannableStringBuilder;
		import android.text.Spanned;
		import android.text.TextUtils;
		import android.text.style.BackgroundColorSpan;
		import android.util.Log;
		import android.view.KeyEvent;
		import android.view.inputmethod.CompletionInfo;
		@@ -91,8 +88,8 @@ public final class RichInputConnection implements PrivateCommandPerformer {
		private final StringBuilder mComposingText = new StringBuilder();

		/**
		* This variable is a temporary object used in
		* {@link #commitTextWithBackgroundColor(CharSequence,int,int,int)} to avoid object creation.
		* This variable is a temporary object used in {@link #commitText(CharSequence,int)}
		* to avoid object creation.
		*/
		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.
		* See {@link InputConnection#commitText(CharSequence, int)}.
		* @param newCursorPosition The new cursor position around the text.
		* See {@link InputConnection#commitText(CharSequence, int)}.
		*/
		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_PREVIOUS_TEXT) checkConsistencyForDebug();
		mCommittedTextBeforeComposingText.append(text);
		@@ -283,18 +261,7 @@ public final class RichInputConnection implements PrivateCommandPerformer {
		mComposingText.setLength(0);
		mLastCommittedTextHasBackgroundColor = false;
		if (null != mIC) {
		if (color == Color.TRANSPARENT) {
		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;
		}
		}
		}