am 6c0e48b1: am 4350a93a: Merge "Fix the offdevice regression test build"
* commit '6c0e48b1adffd3ad9d2ccbc2bb2044555ff5a510': Fix the offdevice regression test buildmain
commit
086ffdcc30
|
@ -30,6 +30,7 @@ import com.android.inputmethod.latin.define.ProductionFlag;
|
|||
import com.android.inputmethod.latin.settings.SettingsValues;
|
||||
import com.android.inputmethod.latin.utils.CapsModeUtils;
|
||||
import com.android.inputmethod.latin.utils.DebugLogUtils;
|
||||
import com.android.inputmethod.latin.utils.SpannableStringUtils;
|
||||
import com.android.inputmethod.latin.utils.StringUtils;
|
||||
import com.android.inputmethod.latin.utils.TextRange;
|
||||
import com.android.inputmethod.research.ResearchLogger;
|
||||
|
@ -610,7 +611,8 @@ public final class RichInputConnection {
|
|||
// We don't use TextUtils#concat because it copies all spans without respect to their
|
||||
// nature. If the text includes a PARAGRAPH span and it has been split, then
|
||||
// TextUtils#concat will crash when it tries to concat both sides of it.
|
||||
return new TextRange(StringUtils.concatWithNonParagraphSuggestionSpansOnly(before, after),
|
||||
return new TextRange(
|
||||
SpannableStringUtils.concatWithNonParagraphSuggestionSpansOnly(before, after),
|
||||
startIndexInBefore, before.length() + endIndexInAfter, before.length());
|
||||
}
|
||||
|
||||
|
|
|
@ -0,0 +1,110 @@
|
|||
/*
|
||||
* Copyright (C) 2013 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.inputmethod.latin.utils;
|
||||
|
||||
import android.text.Spannable;
|
||||
import android.text.SpannableString;
|
||||
import android.text.Spanned;
|
||||
import android.text.SpannedString;
|
||||
import android.text.TextUtils;
|
||||
import android.text.style.SuggestionSpan;
|
||||
|
||||
public final class SpannableStringUtils {
|
||||
/**
|
||||
* Copies the spans from the region <code>start...end</code> in
|
||||
* <code>source</code> to the region
|
||||
* <code>destoff...destoff+end-start</code> in <code>dest</code>.
|
||||
* Spans in <code>source</code> that begin before <code>start</code>
|
||||
* or end after <code>end</code> but overlap this range are trimmed
|
||||
* as if they began at <code>start</code> or ended at <code>end</code>.
|
||||
* Only SuggestionSpans that don't have the SPAN_PARAGRAPH span are copied.
|
||||
*
|
||||
* This code is almost entirely taken from {@link TextUtils#copySpansFrom}, except for the
|
||||
* kind of span that is copied.
|
||||
*
|
||||
* @throws IndexOutOfBoundsException if any of the copied spans
|
||||
* are out of range in <code>dest</code>.
|
||||
*/
|
||||
public static void copyNonParagraphSuggestionSpansFrom(Spanned source, int start, int end,
|
||||
Spannable dest, int destoff) {
|
||||
Object[] spans = source.getSpans(start, end, SuggestionSpan.class);
|
||||
|
||||
for (int i = 0; i < spans.length; i++) {
|
||||
int fl = source.getSpanFlags(spans[i]);
|
||||
if (0 != (fl & Spannable.SPAN_PARAGRAPH)) continue;
|
||||
|
||||
int st = source.getSpanStart(spans[i]);
|
||||
int en = source.getSpanEnd(spans[i]);
|
||||
|
||||
if (st < start)
|
||||
st = start;
|
||||
if (en > end)
|
||||
en = end;
|
||||
|
||||
dest.setSpan(spans[i], st - start + destoff, en - start + destoff,
|
||||
fl);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns a CharSequence concatenating the specified CharSequences, retaining their
|
||||
* SuggestionSpans that don't have the PARAGRAPH flag, but not other spans.
|
||||
*
|
||||
* This code is almost entirely taken from {@link TextUtils#concat(CharSequence...)}, except
|
||||
* it calls copyNonParagraphSuggestionSpansFrom instead of {@link TextUtils#copySpansFrom}.
|
||||
*/
|
||||
public static CharSequence concatWithNonParagraphSuggestionSpansOnly(CharSequence... text) {
|
||||
if (text.length == 0) {
|
||||
return "";
|
||||
}
|
||||
|
||||
if (text.length == 1) {
|
||||
return text[0];
|
||||
}
|
||||
|
||||
boolean spanned = false;
|
||||
for (int i = 0; i < text.length; i++) {
|
||||
if (text[i] instanceof Spanned) {
|
||||
spanned = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
StringBuilder sb = new StringBuilder();
|
||||
for (int i = 0; i < text.length; i++) {
|
||||
sb.append(text[i]);
|
||||
}
|
||||
|
||||
if (!spanned) {
|
||||
return sb.toString();
|
||||
}
|
||||
|
||||
SpannableString ss = new SpannableString(sb);
|
||||
int off = 0;
|
||||
for (int i = 0; i < text.length; i++) {
|
||||
int len = text[i].length();
|
||||
|
||||
if (text[i] instanceof Spanned) {
|
||||
copyNonParagraphSuggestionSpansFrom((Spanned) text[i], 0, len, ss, off);
|
||||
}
|
||||
|
||||
off += len;
|
||||
}
|
||||
|
||||
return new SpannedString(ss);
|
||||
}
|
||||
}
|
|
@ -20,12 +20,7 @@ import com.android.inputmethod.annotations.UsedForTesting;
|
|||
import com.android.inputmethod.latin.Constants;
|
||||
import com.android.inputmethod.latin.settings.SettingsValues;
|
||||
|
||||
import android.text.Spannable;
|
||||
import android.text.SpannableString;
|
||||
import android.text.Spanned;
|
||||
import android.text.SpannedString;
|
||||
import android.text.TextUtils;
|
||||
import android.text.style.SuggestionSpan;
|
||||
import android.util.JsonReader;
|
||||
import android.util.JsonWriter;
|
||||
import android.util.Log;
|
||||
|
@ -467,88 +462,4 @@ public final class StringUtils {
|
|||
}
|
||||
return "";
|
||||
}
|
||||
|
||||
/**
|
||||
* Copies the spans from the region <code>start...end</code> in
|
||||
* <code>source</code> to the region
|
||||
* <code>destoff...destoff+end-start</code> in <code>dest</code>.
|
||||
* Spans in <code>source</code> that begin before <code>start</code>
|
||||
* or end after <code>end</code> but overlap this range are trimmed
|
||||
* as if they began at <code>start</code> or ended at <code>end</code>.
|
||||
* Only SuggestionSpans that don't have the SPAN_PARAGRAPH span are copied.
|
||||
*
|
||||
* This code is almost entirely taken from {@link TextUtils#copySpansFrom}, except for the
|
||||
* kind of span that is copied.
|
||||
*
|
||||
* @throws IndexOutOfBoundsException if any of the copied spans
|
||||
* are out of range in <code>dest</code>.
|
||||
*/
|
||||
public static void copyNonParagraphSuggestionSpansFrom(Spanned source, int start, int end,
|
||||
Spannable dest, int destoff) {
|
||||
Object[] spans = source.getSpans(start, end, SuggestionSpan.class);
|
||||
|
||||
for (int i = 0; i < spans.length; i++) {
|
||||
int fl = source.getSpanFlags(spans[i]);
|
||||
if (0 != (fl & Spannable.SPAN_PARAGRAPH)) continue;
|
||||
|
||||
int st = source.getSpanStart(spans[i]);
|
||||
int en = source.getSpanEnd(spans[i]);
|
||||
|
||||
if (st < start)
|
||||
st = start;
|
||||
if (en > end)
|
||||
en = end;
|
||||
|
||||
dest.setSpan(spans[i], st - start + destoff, en - start + destoff,
|
||||
fl);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns a CharSequence concatenating the specified CharSequences, retaining their
|
||||
* SuggestionSpans that don't have the PARAGRAPH flag, but not other spans.
|
||||
*
|
||||
* This code is almost entirely taken from {@link TextUtils#concat(CharSequence...)}, except
|
||||
* it calls copyNonParagraphSuggestionSpansFrom instead of {@link TextUtils#copySpansFrom}.
|
||||
*/
|
||||
public static CharSequence concatWithNonParagraphSuggestionSpansOnly(CharSequence... text) {
|
||||
if (text.length == 0) {
|
||||
return "";
|
||||
}
|
||||
|
||||
if (text.length == 1) {
|
||||
return text[0];
|
||||
}
|
||||
|
||||
boolean spanned = false;
|
||||
for (int i = 0; i < text.length; i++) {
|
||||
if (text[i] instanceof Spanned) {
|
||||
spanned = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
StringBuilder sb = new StringBuilder();
|
||||
for (int i = 0; i < text.length; i++) {
|
||||
sb.append(text[i]);
|
||||
}
|
||||
|
||||
if (!spanned) {
|
||||
return sb.toString();
|
||||
}
|
||||
|
||||
SpannableString ss = new SpannableString(sb);
|
||||
int off = 0;
|
||||
for (int i = 0; i < text.length; i++) {
|
||||
int len = text[i].length();
|
||||
|
||||
if (text[i] instanceof Spanned) {
|
||||
copyNonParagraphSuggestionSpansFrom((Spanned) text[i], 0, len, ss, off);
|
||||
}
|
||||
|
||||
off += len;
|
||||
}
|
||||
|
||||
return new SpannedString(ss);
|
||||
}
|
||||
}
|
||||
|
|
|
@ -0,0 +1,58 @@
|
|||
/*
|
||||
* Copyright (C) 2013 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.inputmethod.latin.utils;
|
||||
|
||||
import android.test.AndroidTestCase;
|
||||
import android.test.suitebuilder.annotation.SmallTest;
|
||||
import android.text.style.SuggestionSpan;
|
||||
import android.text.style.URLSpan;
|
||||
import android.text.SpannableStringBuilder;
|
||||
import android.text.Spannable;
|
||||
import android.text.Spanned;
|
||||
|
||||
@SmallTest
|
||||
public class SpannableStringUtilsTests extends AndroidTestCase {
|
||||
public void testConcatWithSuggestionSpansOnly() {
|
||||
SpannableStringBuilder s = new SpannableStringBuilder("test string\ntest string\n"
|
||||
+ "test string\ntest string\ntest string\ntest string\ntest string\ntest string\n"
|
||||
+ "test string\ntest string\n");
|
||||
final int N = 10;
|
||||
for (int i = 0; i < N; ++i) {
|
||||
// Put a PARAGRAPH-flagged span that should not be found in the result.
|
||||
s.setSpan(new SuggestionSpan(getContext(),
|
||||
new String[] {"" + i}, Spannable.SPAN_PARAGRAPH),
|
||||
i * 12, i * 12 + 12, Spannable.SPAN_PARAGRAPH);
|
||||
// Put a normal suggestion span that should be found in the result.
|
||||
s.setSpan(new SuggestionSpan(getContext(), new String[] {"" + i}, 0), i, i * 2, 0);
|
||||
// Put a URL span than should not be found in the result.
|
||||
s.setSpan(new URLSpan("http://a"), i, i * 2, 0);
|
||||
}
|
||||
|
||||
final CharSequence a = s.subSequence(0, 15);
|
||||
final CharSequence b = s.subSequence(15, s.length());
|
||||
final Spanned result =
|
||||
(Spanned)SpannableStringUtils.concatWithNonParagraphSuggestionSpansOnly(a, b);
|
||||
|
||||
Object[] spans = result.getSpans(0, result.length(), SuggestionSpan.class);
|
||||
for (int i = 0; i < spans.length; i++) {
|
||||
final int flags = result.getSpanFlags(spans[i]);
|
||||
assertEquals("Should not find a span with PARAGRAPH flag",
|
||||
flags & Spannable.SPAN_PARAGRAPH, 0);
|
||||
assertTrue("Should be a SuggestionSpan", spans[i] instanceof SuggestionSpan);
|
||||
}
|
||||
}
|
||||
}
|
|
@ -20,11 +20,6 @@ import com.android.inputmethod.latin.settings.SettingsValues;
|
|||
|
||||
import android.test.AndroidTestCase;
|
||||
import android.test.suitebuilder.annotation.SmallTest;
|
||||
import android.text.style.SuggestionSpan;
|
||||
import android.text.style.URLSpan;
|
||||
import android.text.SpannableStringBuilder;
|
||||
import android.text.Spannable;
|
||||
import android.text.Spanned;
|
||||
|
||||
import java.util.Arrays;
|
||||
import java.util.List;
|
||||
|
@ -285,34 +280,4 @@ public class StringUtilsTests extends AndroidTestCase {
|
|||
assertEquals(objs[i], newObjArray.get(i));
|
||||
}
|
||||
}
|
||||
|
||||
public void testConcatWithSuggestionSpansOnly() {
|
||||
SpannableStringBuilder s = new SpannableStringBuilder("test string\ntest string\n"
|
||||
+ "test string\ntest string\ntest string\ntest string\ntest string\ntest string\n"
|
||||
+ "test string\ntest string\n");
|
||||
final int N = 10;
|
||||
for (int i = 0; i < N; ++i) {
|
||||
// Put a PARAGRAPH-flagged span that should not be found in the result.
|
||||
s.setSpan(new SuggestionSpan(getContext(),
|
||||
new String[] {"" + i}, Spannable.SPAN_PARAGRAPH),
|
||||
i * 12, i * 12 + 12, Spannable.SPAN_PARAGRAPH);
|
||||
// Put a normal suggestion span that should be found in the result.
|
||||
s.setSpan(new SuggestionSpan(getContext(), new String[] {"" + i}, 0), i, i * 2, 0);
|
||||
// Put a URL span than should not be found in the result.
|
||||
s.setSpan(new URLSpan("http://a"), i, i * 2, 0);
|
||||
}
|
||||
|
||||
final CharSequence a = s.subSequence(0, 15);
|
||||
final CharSequence b = s.subSequence(15, s.length());
|
||||
final Spanned result =
|
||||
(Spanned)StringUtils.concatWithNonParagraphSuggestionSpansOnly(a, b);
|
||||
|
||||
Object[] spans = result.getSpans(0, result.length(), SuggestionSpan.class);
|
||||
for (int i = 0; i < spans.length; i++) {
|
||||
final int flags = result.getSpanFlags(spans[i]);
|
||||
assertEquals("Should not find a span with PARAGRAPH flag",
|
||||
flags & Spannable.SPAN_PARAGRAPH, 0);
|
||||
assertTrue("Should be a SuggestionSpan", spans[i] instanceof SuggestionSpan);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
Loading…
Reference in New Issue