1 /*
2 * Copyright 2023 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 package androidx.compose.foundation.text.input.internal
18
19 import androidx.compose.foundation.text.input.TextFieldCharSequence
20
toCharArraynull21 internal actual fun CharSequence.toCharArray(
22 destination: CharArray,
23 destinationOffset: Int,
24 startIndex: Int,
25 endIndex: Int
26 ) {
27 if (this is TextFieldCharSequence) {
28 toCharArray(destination, destinationOffset, startIndex, endIndex)
29 } else {
30 var dstIndex = destinationOffset
31 for (srcIndex in startIndex until endIndex) {
32 destination[dstIndex++] = this[srcIndex]
33 }
34 }
35 }
36