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/*
* Copyright (C) 2007 The Android Open Source Project
*
* Licensed under the Eclipse Public License, Version 1.0 (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.eclipse.org/org/documents/epl-v10.php
*
* 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.ide.eclipse.adt.internal.editors.manifest;
import static com.android.xml.AndroidManifest.ATTRIBUTE_MIN_SDK_VERSION;
import static com.android.xml.AndroidManifest.ATTRIBUTE_TARGET_SDK_VERSION;
import com.android.annotations.VisibleForTesting;
import com.android.ide.eclipse.adt.AdtUtils;
import com.android.ide.eclipse.adt.internal.editors.AndroidContentAssist;
import com.android.ide.eclipse.adt.internal.sdk.AndroidTargetData;
import com.android.ide.eclipse.adt.internal.sdk.Sdk;
import com.android.sdklib.AndroidVersion;
import com.android.sdklib.IAndroidTarget;
import com.android.utils.Pair;
import org.eclipse.jface.text.contentassist.ICompletionProposal;
import org.w3c.dom.Node;
import java.util.ArrayList;
import java.util.List;
/**
* Content Assist Processor for AndroidManifest.xml
*/
@VisibleForTesting
public final class ManifestContentAssist extends AndroidContentAssist {
/**
* Constructor for ManifestContentAssist
*/
public ManifestContentAssist() {
super(AndroidTargetData.DESCRIPTOR_MANIFEST);
}
@Override
protected boolean computeAttributeValues(List<ICompletionProposal> proposals, int offset,
String parentTagName, String attributeName, Node node, String wordPrefix,
boolean skipEndTag, int replaceLength) {
if (attributeName.endsWith(ATTRIBUTE_MIN_SDK_VERSION)
|| attributeName.endsWith(ATTRIBUTE_TARGET_SDK_VERSION)) {
// The user is completing the minSdkVersion attribute: it should be
// an integer for the API version, but we'll add full Android version
// names to make it more obvious what they're selecting
List<Pair<String, String>> choices = new ArrayList<Pair<String, String>>();
int max = AdtUtils.getHighestKnownApiLevel();
// Look for any more recent installed versions the user may have
Sdk sdk = Sdk.getCurrent();
if (sdk == null) {
return false;
}
IAndroidTarget[] targets = sdk.getTargets();
for (IAndroidTarget target : targets) {
AndroidVersion version = target.getVersion();
int apiLevel = version.getApiLevel();
if (apiLevel > max) {
if (version.isPreview()) {
// Use codename, not API level, as version string for preview versions
choices.add(Pair.of(version.getCodename(), version.getCodename()));
} else {
choices.add(Pair.of(Integer.toString(apiLevel), target.getFullName()));
}
}
}
for (int api = max; api >= 1; api--) {
String name = AdtUtils.getAndroidName(api);
choices.add(Pair.of(Integer.toString(api), name));
}
char needTag = 0;
addMatchingProposals(proposals, choices.toArray(), offset, node, wordPrefix,
needTag, true /* isAttribute */, false /* isNew */,
skipEndTag /* skipEndTag */, replaceLength);
return true;
} else {
return super.computeAttributeValues(proposals, offset, parentTagName, attributeName,
node, wordPrefix, skipEndTag, replaceLength);
}
}
}
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