am c344ac57: am fbdf2032: am cfe5778d: am 8f26616d: Merge "LayoutLib: Switch SimpleDateFormat to icu." into mnc-dev
* commit 'c344ac576f79b5ba7940007b712fb79a220ab4b0':
LayoutLib: Switch SimpleDateFormat to icu.
diff --git a/tools/layoutlib/.idea/inspectionProfiles/Project_Default.xml b/tools/layoutlib/.idea/inspectionProfiles/Project_Default.xml
index 0ac7a44..5bb3e3e 100644
--- a/tools/layoutlib/.idea/inspectionProfiles/Project_Default.xml
+++ b/tools/layoutlib/.idea/inspectionProfiles/Project_Default.xml
@@ -1,3 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
<component name="InspectionProjectProfileManager">
<profile version="1.0" is_locked="false">
<option name="myName" value="Project Default" />
@@ -7,5 +8,6 @@
<option name="CHECK_TRY_CATCH_SECTION" value="true" />
<option name="CHECK_METHOD_BODY" value="true" />
</inspection_tool>
+ <inspection_tool class="ToArrayCallWithZeroLengthArrayArgument" enabled="false" level="WARNING" enabled_by_default="false" />
</profile>
</component>
\ No newline at end of file
diff --git a/tools/layoutlib/bridge/src/android/widget/SimpleMonthView_Delegate.java b/tools/layoutlib/bridge/src/android/widget/SimpleMonthView_Delegate.java
new file mode 100644
index 0000000..8e41e51
--- /dev/null
+++ b/tools/layoutlib/bridge/src/android/widget/SimpleMonthView_Delegate.java
@@ -0,0 +1,99 @@
+/*
+ * 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 android.widget;
+
+import com.android.tools.layoutlib.annotations.LayoutlibDelegate;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.icu.text.SimpleDateFormat;
+import android.text.format.DateFormat;
+
+import java.util.Calendar;
+import java.util.Locale;
+
+/**
+ * Delegate that provides implementation for some methods in {@link SimpleMonthView}.
+ * <p/>
+ * Through the layoutlib_create tool, selected methods of SimpleMonthView have been replaced by
+ * calls to methods of the same name in this delegate class.
+ * <p/>
+ * The main purpose of this class is to use {@link android.icu.text.SimpleDateFormat} instead of
+ * {@link java.text.SimpleDateFormat}.
+ */
+public class SimpleMonthView_Delegate {
+
+ private static final String DEFAULT_TITLE_FORMAT = "MMMMy";
+ private static final String DAY_OF_WEEK_FORMAT = "EEEEE";
+
+ // Maintain a cache of the last view used, so that the formatters can be reused.
+ @Nullable private static SimpleMonthView sLastView;
+ @Nullable private static SimpleMonthView_Delegate sLastDelegate;
+
+ private SimpleDateFormat mTitleFormatter;
+ private SimpleDateFormat mDayOfWeekFormatter;
+
+ private Locale locale;
+
+ @LayoutlibDelegate
+ /*package*/ static CharSequence getTitle(SimpleMonthView view) {
+ if (view.mTitle == null) {
+ SimpleMonthView_Delegate delegate = getDelegate(view);
+ if (delegate.mTitleFormatter == null) {
+ delegate.mTitleFormatter = new SimpleDateFormat(DateFormat.getBestDateTimePattern(
+ getLocale(delegate, view), DEFAULT_TITLE_FORMAT));
+ }
+ view.mTitle = delegate.mTitleFormatter.format(view.mCalendar.getTime());
+ }
+ return view.mTitle;
+ }
+
+ @LayoutlibDelegate
+ /*package*/ static String getDayOfWeekLabel(SimpleMonthView view, int dayOfWeek) {
+ view.mDayOfWeekLabelCalendar.set(Calendar.DAY_OF_WEEK, dayOfWeek);
+ SimpleMonthView_Delegate delegate = getDelegate(view);
+ if (delegate.mDayOfWeekFormatter == null) {
+ delegate.mDayOfWeekFormatter =
+ new SimpleDateFormat(DAY_OF_WEEK_FORMAT, getLocale(delegate, view));
+ }
+ return delegate.mDayOfWeekFormatter.format(view.mDayOfWeekLabelCalendar.getTime());
+ }
+
+ private static Locale getLocale(SimpleMonthView_Delegate delegate, SimpleMonthView view) {
+ if (delegate.locale == null) {
+ delegate.locale = view.getContext().getResources().getConfiguration().locale;
+ }
+ return delegate.locale;
+ }
+
+ @NonNull
+ private static SimpleMonthView_Delegate getDelegate(SimpleMonthView view) {
+ if (view == sLastView) {
+ assert sLastDelegate != null;
+ return sLastDelegate;
+ } else {
+ sLastView = view;
+ sLastDelegate = new SimpleMonthView_Delegate();
+ return sLastDelegate;
+ }
+ }
+
+ public static void clearCache() {
+ sLastView = null;
+ sLastDelegate = null;
+ }
+}
diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/RenderAction.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/RenderAction.java
index a833ebe..92b39e3 100644
--- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/RenderAction.java
+++ b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/RenderAction.java
@@ -36,6 +36,7 @@
import android.view.ViewConfiguration_Accessor;
import android.view.inputmethod.InputMethodManager;
import android.view.inputmethod.InputMethodManager_Accessor;
+import android.widget.SimpleMonthView_Delegate;
import java.util.Locale;
import java.util.concurrent.TimeUnit;
@@ -277,6 +278,7 @@
mContext.getRenderResources().setLogger(null);
}
ParserFactory.setParserFactory(null);
+ SimpleMonthView_Delegate.clearCache();
}
public static BridgeContext getCurrentContext() {
diff --git a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/AsmGenerator.java b/tools/layoutlib/create/src/com/android/tools/layoutlib/create/AsmGenerator.java
index f6c2626..8f0ad01 100644
--- a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/AsmGenerator.java
+++ b/tools/layoutlib/create/src/com/android/tools/layoutlib/create/AsmGenerator.java
@@ -77,6 +77,8 @@
/** Methods to inject. FQCN of class in which method should be injected => runnable that does
* the injection. */
private final Map<String, ICreateInfo.InjectMethodRunnable> mInjectedMethodsMap;
+ /** A map { FQCN => set { field names } } which should be promoted to public visibility */
+ private final Map<String, Set<String>> mPromotedFields;
/**
* Creates a new generator that can generate the output JAR with the stubbed classes.
@@ -109,20 +111,8 @@
// Create the map/set of methods to change to delegates
mDelegateMethods = new HashMap<String, Set<String>>();
- for (String signature : createInfo.getDelegateMethods()) {
- int pos = signature.indexOf('#');
- if (pos <= 0 || pos >= signature.length() - 1) {
- continue;
- }
- String className = binaryToInternalClassName(signature.substring(0, pos));
- String methodName = signature.substring(pos + 1);
- Set<String> methods = mDelegateMethods.get(className);
- if (methods == null) {
- methods = new HashSet<String>();
- mDelegateMethods.put(className, methods);
- }
- methods.add(methodName);
- }
+ addToMap(createInfo.getDelegateMethods(), mDelegateMethods);
+
for (String className : createInfo.getDelegateClassNatives()) {
className = binaryToInternalClassName(className);
Set<String> methods = mDelegateMethods.get(className);
@@ -187,10 +177,34 @@
returnTypes.add(binaryToInternalClassName(className));
}
+ mPromotedFields = new HashMap<String, Set<String>>();
+ addToMap(createInfo.getPromotedFields(), mPromotedFields);
+
mInjectedMethodsMap = createInfo.getInjectedMethodsMap();
}
/**
+ * For each value in the array, split the value on '#' and add the parts to the map as key
+ * and value.
+ */
+ private void addToMap(String[] entries, Map<String, Set<String>> map) {
+ for (String entry : entries) {
+ int pos = entry.indexOf('#');
+ if (pos <= 0 || pos >= entry.length() - 1) {
+ return;
+ }
+ String className = binaryToInternalClassName(entry.substring(0, pos));
+ String methodOrFieldName = entry.substring(pos + 1);
+ Set<String> set = map.get(className);
+ if (set == null) {
+ set = new HashSet<String>();
+ map.put(className, set);
+ }
+ set.add(methodOrFieldName);
+ }
+ }
+
+ /**
* Returns the list of classes that have not been renamed yet.
* <p/>
* The names are "internal class names" rather than FQCN, i.e. they use "/" instead "."
@@ -380,6 +394,10 @@
}
}
+ Set<String> promoteFields = mPromotedFields.get(className);
+ if (promoteFields != null && !promoteFields.isEmpty()) {
+ cv = new PromoteFieldClassAdapter(cv, promoteFields);
+ }
cr.accept(cv, 0);
return cw.toByteArray();
}
diff --git a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/CreateInfo.java b/tools/layoutlib/create/src/com/android/tools/layoutlib/create/CreateInfo.java
index 499bea4..484240f 100644
--- a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/CreateInfo.java
+++ b/tools/layoutlib/create/src/com/android/tools/layoutlib/create/CreateInfo.java
@@ -120,6 +120,11 @@
}
@Override
+ public String[] getPromotedFields() {
+ return PROMOTED_FIELDS;
+ }
+
+ @Override
public Map<String, InjectMethodRunnable> getInjectedMethodsMap() {
return INJECTED_METHODS;
}
@@ -185,6 +190,8 @@
"android.view.RenderNode#nSetElevation",
"android.view.RenderNode#nGetElevation",
"android.view.ViewGroup#drawChild",
+ "android.widget.SimpleMonthView#getTitle",
+ "android.widget.SimpleMonthView#getDayOfWeekLabel",
"android.widget.TimePickerClockDelegate#getAmOrPmKeyCode",
"com.android.internal.view.menu.MenuBuilder#createNewMenuItem",
"com.android.internal.util.XmlUtils#convertValueToInt",
@@ -289,6 +296,12 @@
"org.kxml2.io.KXmlParser"
};
+ private final static String[] PROMOTED_FIELDS = new String[] {
+ "android.widget.SimpleMonthView#mTitle",
+ "android.widget.SimpleMonthView#mCalendar",
+ "android.widget.SimpleMonthView#mDayOfWeekLabelCalendar"
+ };
+
/**
* List of classes for which the methods returning them should be deleted.
* The array contains a list of null terminated section starting with the name of the class
diff --git a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/ICreateInfo.java b/tools/layoutlib/create/src/com/android/tools/layoutlib/create/ICreateInfo.java
index 54b1fe6..6c62423 100644
--- a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/ICreateInfo.java
+++ b/tools/layoutlib/create/src/com/android/tools/layoutlib/create/ICreateInfo.java
@@ -78,6 +78,13 @@
Set<String> getExcludedClasses();
/**
+ * Returns a list of fields which should be promoted to public visibility. The array values
+ * are in the form of the binary FQCN of the class containing the field and the field name
+ * separated by a '#'.
+ */
+ String[] getPromotedFields();
+
+ /**
* Returns a map from binary FQCN className to {@link InjectMethodRunnable} which will be
* called to inject methods into a class.
* Can be empty but must not be null.
diff --git a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/PromoteFieldClassAdapter.java b/tools/layoutlib/create/src/com/android/tools/layoutlib/create/PromoteFieldClassAdapter.java
new file mode 100644
index 0000000..e4b70da
--- /dev/null
+++ b/tools/layoutlib/create/src/com/android/tools/layoutlib/create/PromoteFieldClassAdapter.java
@@ -0,0 +1,52 @@
+/*
+ * 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.tools.layoutlib.create;
+
+import org.objectweb.asm.ClassVisitor;
+import org.objectweb.asm.FieldVisitor;
+
+import java.util.Set;
+
+import static org.objectweb.asm.Opcodes.ACC_PRIVATE;
+import static org.objectweb.asm.Opcodes.ACC_PROTECTED;
+import static org.objectweb.asm.Opcodes.ACC_PUBLIC;
+import static org.objectweb.asm.Opcodes.ASM4;
+
+/**
+ * Promotes given fields to public visibility.
+ */
+public class PromoteFieldClassAdapter extends ClassVisitor {
+
+ private final Set<String> mFieldNames;
+ private static final int ACC_NOT_PUBLIC = ~(ACC_PRIVATE | ACC_PROTECTED);
+
+ public PromoteFieldClassAdapter(ClassVisitor cv, Set<String> fieldNames) {
+ super(ASM4, cv);
+ mFieldNames = fieldNames;
+ }
+
+ @Override
+ public FieldVisitor visitField(int access, String name, String desc, String signature,
+ Object value) {
+ if (mFieldNames.contains(name)) {
+ if ((access & ACC_PUBLIC) == 0) {
+ access = (access & ACC_NOT_PUBLIC) | ACC_PUBLIC;
+ }
+ }
+ return super.visitField(access, name, desc, signature, value);
+ }
+}
diff --git a/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/AsmGeneratorTest.java b/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/AsmGeneratorTest.java
index 2c21470..8a2235b 100644
--- a/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/AsmGeneratorTest.java
+++ b/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/AsmGeneratorTest.java
@@ -138,6 +138,11 @@
}
@Override
+ public String[] getPromotedFields() {
+ return new String[0];
+ }
+
+ @Override
public Map<String, InjectMethodRunnable> getInjectedMethodsMap() {
return new HashMap<String, InjectMethodRunnable>(0);
}
@@ -213,6 +218,11 @@
}
@Override
+ public String[] getPromotedFields() {
+ return new String[0];
+ }
+
+ @Override
public Map<String, InjectMethodRunnable> getInjectedMethodsMap() {
return new HashMap<String, InjectMethodRunnable>(0);
}
@@ -296,6 +306,11 @@
}
@Override
+ public String[] getPromotedFields() {
+ return new String[0];
+ }
+
+ @Override
public Map<String, InjectMethodRunnable> getInjectedMethodsMap() {
return new HashMap<String, InjectMethodRunnable>(0);
}
@@ -374,6 +389,11 @@
}
@Override
+ public String[] getPromotedFields() {
+ return new String[0];
+ }
+
+ @Override
public Map<String, InjectMethodRunnable> getInjectedMethodsMap() {
HashMap<String, InjectMethodRunnable> map =
new HashMap<String, InjectMethodRunnable>(1);