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Revert "Initial checkin of AOSP Messaging app."

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This reverts commit 461a34b466.

Change-Id: Iac4ca77eeaa94989e91dead49a7959c905bd3078
This commit is contained in:
Mike Dodd
2015-08-12 18:48:39 +00:00
parent 461a34b466
commit ef8c7abbcf
1645 changed files with 0 additions and 186271 deletions
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src/com/android/messaging/ui/PlainTextEditText.java
-85
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@@ -1,85 +0,0 @@
/*
* Copyright (C) 2015 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.messaging.ui;
import android.content.ClipData;
import android.content.ClipboardManager;
import android.content.Context;
import android.util.AttributeSet;
import android.widget.EditText;
/**
* We want the EditText used in Conversations to convert text to plain text on paste. This
* conversion would happen anyway on send, so without this class it could appear to the user
* that we would send e.g. bold or italic formatting, but in the sent message it would just be
* plain text.
*/
public class PlainTextEditText extends EditText {
private static final char OBJECT_UNICODE = '\uFFFC';
public PlainTextEditText(final Context context, final AttributeSet attrs) {
super(context, attrs);
}
// Intercept and modify the paste event. Let everything else through unchanged.
@Override
public boolean onTextContextMenuItem(final int id) {
if (id == android.R.id.paste) {
// We can use this to know where the text position was originally before we pasted
final int selectionStartPrePaste = getSelectionStart();
// Let the EditText's normal paste routine fire, then modify the content after.
// This is simpler than re-implementing the paste logic, which we'd have to do
// if we want to get the text from the clipboard ourselves and then modify it.
final boolean result = super.onTextContextMenuItem(id);
CharSequence text = getText();
int selectionStart = getSelectionStart();
int selectionEnd = getSelectionEnd();
// There is an option in the Chrome mobile app to copy image; however, instead of the
// image in the form of the uri, Chrome gives us the html source for the image, which
// the platform paste code turns into the unicode object character. The below section
// of code looks for that edge case and replaces it with the url for the image.
final int startIndex = selectionStart - 1;
final int pasteStringLength = selectionStart - selectionStartPrePaste;
// Only going to handle the case where the pasted object is the image
if (pasteStringLength == 1 && text.charAt(startIndex) == OBJECT_UNICODE) {
final ClipboardManager clipboard =
(ClipboardManager) getContext().getSystemService(Context.CLIPBOARD_SERVICE);
final ClipData clip = clipboard.getPrimaryClip();
if (clip != null) {
ClipData.Item item = clip.getItemAt(0);
StringBuilder sb = new StringBuilder(text);
final String url = item.getText().toString();
sb.replace(selectionStartPrePaste, selectionStart, url);
text = sb.toString();
selectionStart = selectionStartPrePaste + url.length();
selectionEnd = selectionStart;
}
}
// This removes the formatting due to the conversion to string.
setText(text.toString(), BufferType.EDITABLE);
// Restore the cursor selection state.
setSelection(selectionStart, selectionEnd);
return result;
} else {
return super.onTextContextMenuItem(id);
}
}
}