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Commit c6f247ca authored by Fabrice Di Meglio's avatar Fabrice Di Meglio
Browse files

Add unit tests for bug #5037425 Canvas.drawText can't handle Right-to-Left text and text composing 

Change-Id: Ic71a563ad0f4ba6de5b7f030f04a3a9615b7617c
parent 1a1d731c

tests/BiDiTests/res/layout/canvas2.xml

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<?xml version="1.0" encoding="utf-8"?>

<!-- Copyright (C) 2011 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.

-->



<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"

        android:id="@+id/canvas2"

        android:layout_width="fill_parent"

        android:layout_height="fill_parent">



    <LinearLayout

        xmlns:local="http://schemas.android.com/apk/res/com.android.bidi"

        android:orientation="vertical"

        android:layout_width="fill_parent"

        android:layout_height="fill_parent">



        <TextView

            android:text="@string/ltr"

            android:gravity="center"

            android:layout_width="fill_parent"

            android:layout_height="wrap_content" />



        <com.android.bidi.DrawTextTestView

            local:text="@string/ltr"

            android:layout_width="fill_parent"

            android:layout_height="40dp" />



        <TextView

            android:text="@string/rtl"

            android:gravity="center"

            android:layout_width="fill_parent"

            android:layout_height="wrap_content"/>



        <com.android.bidi.DrawTextTestView

            local:text="@string/rtl"

            android:layout_width="fill_parent"

            android:layout_height="40dp" />



        <TextView

            android:text="@string/composing"

            android:gravity="center"

            android:layout_width="fill_parent"

            android:layout_height="wrap_content"/>



        <com.android.bidi.DrawTextTestView

            local:text="@string/composing"

            android:layout_width="fill_parent"

            android:layout_height="40dp" />



    </LinearLayout>



</FrameLayout>
 
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tests/BiDiTests/res/values/attrs.xml

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<?xml version="1.0" encoding="utf-8"?>

<resources>

    <declare-styleable name="DrawTextTestView">

        <attr name="size" format="dimension" />

        <attr name="color" format="color" />

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

    </declare-styleable>

</resources>
 
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tests/BiDiTests/res/values/strings.xml

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@@ -42,5 +42,8 @@ 
    <string name="textview_hebrew_text">&#x05DD;&#x05DE;ab?!</string>

    <string name="textview_latin_text">ab&#x05DD;&#x05DE;?!</string>

    <string name="textview_multiline_text">&#x05DD;&#x05DE;?!\nab?!\n?!</string>

    <string name="ltr">Left to right text"</string>

    <string name="rtl">"والحق أن تترك ونص"</string>

    <string name="composing">"\u0644\u0627"</string>

</resources>

tests/BiDiTests/src/com/android/bidi/BiDiTestActivity.java

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@@ -102,6 +102,7 @@ public class BiDiTestActivity extends Activity { 
        addItem(result, "Basic", BiDiTestBasic.class, R.id.basic);



        addItem(result, "Canvas", BiDiTestCanvas.class, R.id.canvas);

        addItem(result, "Canvas2", BiDiTestCanvas2.class, R.id.canvas2);



        addItem(result, "Linear LTR", BiDiTestLinearLayoutLtr.class, R.id.linear_layout_ltr);

        addItem(result, "Linear RTL", BiDiTestLinearLayoutRtl.class, R.id.linear_layout_rtl);

tests/BiDiTests/src/com/android/bidi/BiDiTestCanvas2.java

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/*

 * Copyright (C) 2011 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.bidi;



import android.app.Fragment;

import android.os.Bundle;

import android.view.LayoutInflater;

import android.view.View;

import android.view.ViewGroup;

import android.widget.SeekBar;



import static com.android.bidi.BiDiTestConstants.FONT_MAX_SIZE;

import static com.android.bidi.BiDiTestConstants.FONT_MIN_SIZE;



public class BiDiTestCanvas2 extends Fragment {



    @Override

    public View onCreateView(LayoutInflater inflater, ViewGroup container,

            Bundle savedInstanceState) {

        return inflater.inflate(R.layout.canvas2, container, false);

    }

}