diff options
Diffstat (limited to 'tests/BiDiTests/src/com/android/bidi/DrawTextTestView.java')
-rw-r--r-- | tests/BiDiTests/src/com/android/bidi/DrawTextTestView.java | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/tests/BiDiTests/src/com/android/bidi/DrawTextTestView.java b/tests/BiDiTests/src/com/android/bidi/DrawTextTestView.java new file mode 100644 index 0000000..4a15100 --- /dev/null +++ b/tests/BiDiTests/src/com/android/bidi/DrawTextTestView.java @@ -0,0 +1,66 @@ +/* + * 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.content.Context; +import android.content.res.TypedArray; +import android.graphics.Canvas; +import android.graphics.Color; +import android.graphics.Paint.Align; +import android.text.TextPaint; +import android.util.AttributeSet; +import android.view.View; + +public class DrawTextTestView extends View { + private float mSize; + private int mColor; + private String mText; + + public DrawTextTestView(Context context) { + this(context, null); + } + + public DrawTextTestView(Context context, AttributeSet attrs) { + this(context, attrs, 0); + } + + public DrawTextTestView(Context context, AttributeSet attrs, int defStyle) { + super(context, attrs, defStyle); + + final TypedArray a = context.obtainStyledAttributes(attrs, + R.styleable.DrawTextTestView, defStyle, 0); + mSize = a.getDimension(R.styleable.DrawTextTestView_size, 21.0f); + mColor = a.getColor(R.styleable.DrawTextTestView_color, Color.YELLOW); + final CharSequence text = a.getText(R.styleable.DrawTextTestView_text); + mText = (text != null) ? text.toString() : "(empty)"; + a.recycle(); + } + + @Override + protected void onDraw(Canvas canvas) { + super.onDraw(canvas); + final int width = getWidth(); + final int height = getHeight(); + + final TextPaint paint = new TextPaint(); + paint.setTextSize(mSize); + paint.setColor(mColor); + paint.setTextAlign(Align.CENTER); + + canvas.drawText(mText, width / 2, height * 2 / 3, paint); + } +}
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