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Commit 64265cc5 authored by Jim Miller's avatar Jim Miller Committed by Android Git Automerger
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am 15be35f6: am bf1259b8: Fix 2538826: Allow aspect of LockPatternView to be customized. 

Merge commit '15be35f6' into kraken

* commit '15be35f6':
  Fix 2538826: Allow aspect of LockPatternView to be customized.
parents e86e0d1e 15be35f6

core/java/com/android/internal/widget/LockPatternView.java

+44 −8
Original line number Diff line number Diff line
@@ -21,6 +21,7 @@ import com.android.internal.R; 


import android.content.Context;

import android.content.res.Resources;

import android.content.res.TypedArray;

import android.graphics.Bitmap;

import android.graphics.BitmapFactory;

import android.graphics.Canvas;
@@ -50,6 +51,11 @@ import java.util.List; 
 * "correct" states.

 */

public class LockPatternView extends View {

    // Aspect to use when rendering this view

    private static final int ASPECT_SQUARE = 0; // View will be the minimum of width/height

    private static final int ASPECT_LOCK_WIDTH = 1; // Fixed width; height will be minimum of (w,h)

    private static final int ASPECT_LOCK_HEIGHT = 2; // Fixed height; width will be minimum of (w,h)



    // Vibrator pattern for creating a tactile bump

    private static final long[] DEFAULT_VIBE_PATTERN = {0, 1, 40, 41};
@@ -122,6 +128,8 @@ public class LockPatternView extends View { 


    private long[] mVibePattern;



    private int mAspect;



    /**

     * Represents a cell in the 3 X 3 matrix of the unlock pattern view.

     */
@@ -237,6 +245,20 @@ public class LockPatternView extends View { 
        super(context, attrs);

        vibe = new Vibrator();



        TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.LockPatternView);



        final String aspect = a.getString(R.styleable.LockPatternView_aspect);



        if ("square".equals(aspect)) {

            mAspect = ASPECT_SQUARE;

        } else if ("lock_width".equals(aspect)) {

            mAspect = ASPECT_LOCK_WIDTH;

        } else if ("lock_height".equals(aspect)) {

            mAspect = ASPECT_LOCK_HEIGHT;

        } else {

            mAspect = ASPECT_SQUARE;

        }



        setClickable(true);



        mPathPaint.setAntiAlias(true);
@@ -425,8 +447,22 @@ public class LockPatternView extends View { 
    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {

        final int width = MeasureSpec.getSize(widthMeasureSpec);

        final int height = MeasureSpec.getSize(heightMeasureSpec);

        final int squareSide = Math.min(width, height);

        setMeasuredDimension(squareSide, squareSide);

        int viewWidth = width;

        int viewHeight = height;

        switch (mAspect) {

            case ASPECT_SQUARE:

                viewWidth = viewHeight = Math.min(width, height);

                break;

            case ASPECT_LOCK_WIDTH:

                viewWidth = width;

                viewHeight = Math.min(width, height);

                break;

            case ASPECT_LOCK_HEIGHT:

                viewWidth = Math.min(width, height);

                viewHeight = height;

                break;

        }

        setMeasuredDimension(viewWidth, viewHeight);

    }



    /**

core/res/res/layout/keyguard_screen_unlock_portrait.xml

+1 −0
Original line number Diff line number Diff line
@@ -153,6 +153,7 @@ 
        android:layout_height="0dip"

        android:layout_weight="1"

        android:layout_marginTop="2dip"

        android:aspect="@string/lock_pattern_view_aspect"

         />



    <!-- footer -->

core/res/res/values-port-mdpi/donottranslate.xml

0 → 100644
+23 −0
Original line number Diff line number Diff line 
<?xml version="1.0" encoding="utf-8"?>

<!--

/* //device/apps/common/assets/res/any/strings.xml

**

** Copyright 2009, 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.

*/

-->

<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">

    <!-- @hide DO NOT TRANSLATE. There isn't enough room on mdpi devices, allow height to vary -->

    <string name="lock_pattern_view_aspect">lock_width</string>

</resources>

core/res/res/values/attrs.xml

+12 −1
Original line number Diff line number Diff line
@@ -3624,6 +3624,17 @@ 
        <attr name="orientation" />

    </declare-styleable>



    <!-- =============================== -->

    <!-- LockPatternView class attributes -->

    <!-- =============================== -->

    <eat-comment />



    <declare-styleable name="LockPatternView">

        <!-- Aspect to use when drawing LockPatternView. Choices are "square"(default), "lock_width"

             or "lock_height" -->

        <attr name="aspect" format="string" />

    </declare-styleable>



    <!-- Use <code>recognition-service</code> as the root tag of the XML resource that

         describes a {@link android.speech.RecognitionService}, which is reference from

         its {@link android.speech.RecognitionService#SERVICE_META_DATA} meta-data entry.

core/res/res/values/donottranslate.xml

+2 −0
Original line number Diff line number Diff line
@@ -22,4 +22,6 @@ 
    <string name="default_text_encoding">Latin-1</string>

    <!-- @hide DO NOT TRANSLATE. Workaround for resource race condition in lockscreen. -->

    <bool name="lockscreen_isPortrait">true</bool>

    <!-- @hide DO NOT TRANSLATE. Control aspect ratio of lock pattern -->

    <string name="lock_pattern_view_aspect">square</string>

</resources>