public void onTextChanged(CharSequence s, int start, int before, int after) {
LcSearchView.this.onTextChanged(s);
if (mTextChangerListener != null) {
mTextChangerListener.onTextChanged(s, start, before, after);
}
}
@Override
public void setText(CharSequence text, BufferType type) {
if (mTextWatchersEnabled) {
for (TextWatcher textWatcher : mTextWatchers) {
textWatcher.beforeTextChanged(getCleanText(), 0, 0, 0);
}
}
super.setText(text, type);
if (text != null && !mIsInserting) {
setSelection(getText().length());
}
invalidateTextSize();
if (mTextWatchersEnabled) {
for (TextWatcher textWatcher : mTextWatchers) {
textWatcher.afterTextChanged(getEditableFactory().newEditable(getCleanText()));
textWatcher.onTextChanged(getCleanText(), 0, 0, 0);
}
}
}
@Override
public void addTextChangedListener(TextWatcher watcher) {
// Some flavors of Android call addTextChangedListener in the constructor, so add a
// null check to mTextWatchers
if (watcher.equals(mTextWatcher) || mTextWatchers == null) {
super.addTextChangedListener(watcher);
} else {
mTextWatchers.add(watcher);
}
}
public void afterTextChanged(Editable s) {
if (mTextChangerListener != null) {
mTextChangerListener.afterTextChanged(s);
}
}
public void beforeTextChanged(CharSequence s, int start, int before, int after) {
if (mTextChangerListener != null) {
mTextChangerListener.beforeTextChanged(s, start, before, after);
}
}
private void sendBeforeTextChanged(CharSequence newValue) {
for (TextWatcher watcher : watchers) {
watcher.beforeTextChanged(this.text, 0, this.text.length(), newValue.length());
}
}
private void sendOnTextChanged(CharSequence oldValue) {
for (TextWatcher watcher : watchers) {
watcher.onTextChanged(text, 0, oldValue.length(), text.length());
}
}
private void sendAfterTextChanged() {
for (TextWatcher watcher : watchers) {
watcher.afterTextChanged(new SpannableStringBuilder(getText()));
}
}