Close XmlResourceParser when finish parsing (ddd759aa) · Commits · e / os / android_packages_inputmethods_LatinIME

java/src/com/android/inputmethod/keyboard/internal/KeyboardBuilder.java

+13 −4

Original line number	Diff line number	Diff line
		@@ -19,6 +19,7 @@ package com.android.inputmethod.keyboard.internal;
		import android.content.Context;
		import android.content.res.Resources;
		import android.content.res.TypedArray;
		import android.content.res.XmlResourceParser;
		import android.util.DisplayMetrics;
		import android.util.Log;
		import android.util.TypedValue;
		@@ -268,14 +269,17 @@ public class KeyboardBuilder<KP extends KeyboardParams> {

		public KeyboardBuilder<KP> load(KeyboardId id) {
		mParams.mId = id;
		final XmlResourceParser parser = mResources.getXml(id.getXmlId());
		try {
		parseKeyboard(id.getXmlId());
		parseKeyboard(parser);
		} catch (XmlPullParserException e) {
		Log.w(TAG, "keyboard XML parse error: " + e);
		throw new IllegalArgumentException(e);
		} catch (IOException e) {
		Log.w(TAG, "keyboard XML parse error: " + e);
		throw new RuntimeException(e);
		} finally {
		parser.close();
		}
		return this;
		}
		@@ -288,9 +292,9 @@ public class KeyboardBuilder<KP extends KeyboardParams> {
		return new Keyboard(mParams);
		}

		private void parseKeyboard(int resId) throws XmlPullParserException, IOException {
		private void parseKeyboard(XmlResourceParser parser)
		throws XmlPullParserException, IOException {
		if (DEBUG) Log.d(TAG, String.format("<%s> %s", TAG_KEYBOARD, mParams.mId));
		final XmlPullParser parser = mResources.getXml(resId);
		int event;
		while ((event = parser.next()) != XmlPullParser.END_DOCUMENT) {
		if (event == XmlPullParser.START_TAG) {
		@@ -535,7 +539,12 @@ public class KeyboardBuilder<KP extends KeyboardParams> {
		throw new ParseException("No keyboardLayout attribute in <include/>", parser);
		if (DEBUG) Log.d(TAG, String.format("<%s keyboardLayout=%s />",
		TAG_INCLUDE, mResources.getResourceEntryName(keyboardLayout)));
		parseMerge(mResources.getLayout(keyboardLayout), row, skip);
		final XmlResourceParser parserForInclude = mResources.getXml(keyboardLayout);
		try {
		parseMerge(parserForInclude, row, skip);
		} finally {
		parserForInclude.close();
		}
		}
		}