am 829ad708: Merge "Revert "Use ViewCompat support library""
* commit '829ad708db7bc3c9a0eabad8d3e410da400f36e6': Revert "Use ViewCompat support library"main
commit
c6473b5964
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@ -0,0 +1,71 @@
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/*
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* Copyright (C) 2013 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.inputmethod.compat;
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import android.view.View;
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import java.lang.reflect.Method;
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// TODO: Use {@link android.support.v4.view.ViewCompat} instead of this utility class.
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// Currently {@link #getPaddingEnd(View)} and {@link #setPaddingRelative(View,int,int,int,int)}
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// are missing from android-support-v4 static library in KitKat SDK.
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public final class ViewCompatUtils {
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// Note that View.LAYOUT_DIRECTION_LTR and View.LAYOUT_DIRECTION_RTL have been introduced in
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// API level 17 (Build.VERSION_CODE.JELLY_BEAN_MR1).
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public static final int LAYOUT_DIRECTION_LTR = (Integer)CompatUtils.getFieldValue(null, 0x0,
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CompatUtils.getField(View.class, "LAYOUT_DIRECTION_LTR"));
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public static final int LAYOUT_DIRECTION_RTL = (Integer)CompatUtils.getFieldValue(null, 0x1,
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CompatUtils.getField(View.class, "LAYOUT_DIRECTION_RTL"));
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// Note that View.getPaddingEnd(), View.setPaddingRelative(int,int,int,int), and
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// View.getLayoutDirection() have been introduced in API level 17
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// (Build.VERSION_CODE.JELLY_BEAN_MR1).
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private static final Method METHOD_getPaddingEnd = CompatUtils.getMethod(
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View.class, "getPaddingEnd");
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private static final Method METHOD_setPaddingRelative = CompatUtils.getMethod(
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View.class, "setPaddingRelative",
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Integer.TYPE, Integer.TYPE, Integer.TYPE, Integer.TYPE);
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private static final Method METHOD_getLayoutDirection = CompatUtils.getMethod(
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View.class, "getLayoutDirection");
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private ViewCompatUtils() {
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// This utility class is not publicly instantiable.
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}
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public static int getPaddingEnd(final View view) {
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if (METHOD_getPaddingEnd == null) {
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return view.getPaddingRight();
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}
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return (Integer)CompatUtils.invoke(view, 0, METHOD_getPaddingEnd);
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}
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public static void setPaddingRelative(final View view, final int start, final int top,
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final int end, final int bottom) {
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if (METHOD_setPaddingRelative == null) {
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view.setPadding(start, top, end, bottom);
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return;
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}
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CompatUtils.invoke(view, null, METHOD_setPaddingRelative, start, top, end, bottom);
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}
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public static int getLayoutDirection(final View view) {
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if (METHOD_getLayoutDirection == null) {
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return LAYOUT_DIRECTION_LTR;
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}
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return (Integer)CompatUtils.invoke(view, 0, METHOD_getLayoutDirection);
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}
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}
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@ -21,13 +21,13 @@ import android.content.res.ColorStateList;
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import android.graphics.Canvas;
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import android.graphics.Paint;
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import android.graphics.Path;
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import android.support.v4.view.ViewCompat;
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import android.util.AttributeSet;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.widget.LinearLayout;
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import android.widget.TextView;
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import com.android.inputmethod.compat.ViewCompatUtils;
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import com.android.inputmethod.latin.R;
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public final class SetupStartIndicatorView extends LinearLayout {
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@ -96,13 +96,13 @@ public final class SetupStartIndicatorView extends LinearLayout {
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@Override
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protected void onDraw(final Canvas canvas) {
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super.onDraw(canvas);
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final int layoutDirection = ViewCompat.getLayoutDirection(this);
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final int layoutDirection = ViewCompatUtils.getLayoutDirection(this);
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final int width = getWidth();
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final int height = getHeight();
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final float halfHeight = height / 2.0f;
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final Path path = mIndicatorPath;
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path.rewind();
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if (layoutDirection == ViewCompat.LAYOUT_DIRECTION_RTL) {
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if (layoutDirection == ViewCompatUtils.LAYOUT_DIRECTION_RTL) {
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// Left arrow
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path.moveTo(width, 0.0f);
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path.lineTo(0.0f, halfHeight);
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@ -20,10 +20,10 @@ import android.content.Context;
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import android.graphics.Canvas;
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import android.graphics.Paint;
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import android.graphics.Path;
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import android.support.v4.view.ViewCompat;
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import android.util.AttributeSet;
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import android.view.View;
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import com.android.inputmethod.compat.ViewCompatUtils;
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import com.android.inputmethod.latin.R;
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public final class SetupStepIndicatorView extends View {
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@ -38,12 +38,12 @@ public final class SetupStepIndicatorView extends View {
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}
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public void setIndicatorPosition(final int stepPos, final int totalStepNum) {
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final int layoutDirection = ViewCompat.getLayoutDirection(this);
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final int layoutDirection = ViewCompatUtils.getLayoutDirection(this);
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// The indicator position is the center of the partition that is equally divided into
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// the total step number.
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final float partionWidth = 1.0f / totalStepNum;
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final float pos = stepPos * partionWidth + partionWidth / 2.0f;
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mXRatio = (layoutDirection == ViewCompat.LAYOUT_DIRECTION_RTL) ? 1.0f - pos : pos;
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mXRatio = (layoutDirection == ViewCompatUtils.LAYOUT_DIRECTION_RTL) ? 1.0f - pos : pos;
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invalidate();
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}
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@ -25,7 +25,6 @@ import android.net.Uri;
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import android.os.Bundle;
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import android.os.Message;
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import android.provider.Settings;
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import android.support.v4.view.ViewCompat;
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import android.util.Log;
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import android.view.View;
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import android.view.inputmethod.InputMethodInfo;
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@ -35,6 +34,7 @@ import android.widget.TextView;
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import android.widget.VideoView;
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import com.android.inputmethod.compat.TextViewCompatUtils;
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import com.android.inputmethod.compat.ViewCompatUtils;
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import com.android.inputmethod.latin.R;
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import com.android.inputmethod.latin.settings.SettingsActivity;
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import com.android.inputmethod.latin.utils.CollectionUtils;
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@ -449,8 +449,8 @@ public final class SetupWizardActivity extends Activity implements View.OnClickL
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mActionLabel = (TextView)mStepView.findViewById(R.id.setup_step_action_label);
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mActionLabel.setText(res.getString(actionLabel));
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if (actionIcon == 0) {
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final int paddingEnd = ViewCompat.getPaddingEnd(mActionLabel);
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ViewCompat.setPaddingRelative(mActionLabel, paddingEnd, 0, paddingEnd, 0);
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final int paddingEnd = ViewCompatUtils.getPaddingEnd(mActionLabel);
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ViewCompatUtils.setPaddingRelative(mActionLabel, paddingEnd, 0, paddingEnd, 0);
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} else {
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TextViewCompatUtils.setCompoundDrawablesRelativeWithIntrinsicBounds(
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mActionLabel, res.getDrawable(actionIcon), null, null, null);
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