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Fixes a crash and errors associated with a URL pasted into the composer being edited before its metadata is loaded.

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This commit is contained in:
Vavassor 2017-07-25 19:23:37 -04:00
parent d344f34ffb
commit 9d564ad3ec
1 changed files with 6 additions and 14 deletions
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20
app/src/main/java/com/keylesspalace/tusky/ComposeActivity.java
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@ -1472,10 +1472,12 @@ public class ComposeActivity extends BaseActivity implements ComposeOptionsFragm
@Override
public void onReceiveHeaderInfo(ParserUtils.HeaderInfo headerInfo) {
if (!TextUtils.isEmpty(headerInfo.title)) {
cleanBaseUrl(headerInfo);
textEditor.append(headerInfo.title);
textEditor.append(StringUtils.carriageReturn);
textEditor.append(headerInfo.baseUrl);
Editable text = textEditor.getText();
int index = text.toString().indexOf(headerInfo.baseUrl);
if (index < 0) {
index = 0;
}
text.insert(index, headerInfo.title + StringUtils.carriageReturn);
}
if (!TextUtils.isEmpty(headerInfo.image)) {
Picasso.Builder builder = new Picasso.Builder(getApplicationContext());
@ -1505,16 +1507,6 @@ public class ComposeActivity extends BaseActivity implements ComposeOptionsFragm
}
}
// remove the precedent paste from the edit text
private void cleanBaseUrl(ParserUtils.HeaderInfo headerInfo) {
int lengthBaseUrl = headerInfo.baseUrl.length();
int total = textEditor.getText().length();
int indexSubString = total - lengthBaseUrl;
String text = textEditor.getText().toString();
text = text.substring(0, indexSubString);
textEditor.setText(text);
}
@Override
public void onErrorHeaderInfo() {
displayTransientError(R.string.error_generic);