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Diffstat (limited to 'src/com/android/phone/common/dialpad/DialpadTextView.java')
-rw-r--r--src/com/android/phone/common/dialpad/DialpadTextView.java72
1 files changed, 0 insertions, 72 deletions
diff --git a/src/com/android/phone/common/dialpad/DialpadTextView.java b/src/com/android/phone/common/dialpad/DialpadTextView.java
deleted file mode 100644
index 2802b32..0000000
--- a/src/com/android/phone/common/dialpad/DialpadTextView.java
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Copyright (C) 2014 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.phone.common.dialpad;
-
-import android.content.Context;
-import android.graphics.Canvas;
-import android.graphics.Paint;
-import android.graphics.Rect;
-import android.util.AttributeSet;
-import android.widget.TextView;
-
-/**
- * This is a custom text view intended only for rendering the numerals (and star and pound) on the
- * dialpad. TextView has built in top/bottom padding to help account for ascenders/descenders.
- *
- * Since vertical space is at a premium on the dialpad, particularly if the font size is scaled to
- * a larger default, for the dialpad we use this class to more precisely render characters according
- * to the precise amount of space they need.
- */
-public class DialpadTextView extends TextView {
- private Rect mTextBounds = new Rect();
- private String mTextStr;
-
- public DialpadTextView(Context context, AttributeSet attrs) {
- super(context, attrs);
- }
-
- /**
- * Draw the text to fit within the height/width which have been specified during measurement.
- */
- @Override
- public void draw(Canvas canvas) {
- Paint paint = getPaint();
-
- // Without this, the draw does not respect the style's specified text color.
- paint.setColor(getCurrentTextColor());
-
- // The text bounds values are relative and can be negative,, so rather than specifying a
- // standard origin such as 0, 0, we need to use negative of the left/top bounds.
- // For example, the bounds may be: Left: 11, Right: 37, Top: -77, Bottom: 0
- canvas.drawText(mTextStr, -mTextBounds.left, -mTextBounds.top, paint);
- }
-
- /**
- * Calculate the pixel-accurate bounds of the text when rendered, and use that to specify the
- * height and width.
- */
- @Override
- protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
- super.onMeasure(widthMeasureSpec, heightMeasureSpec);
- mTextStr = getText().toString();
- getPaint().getTextBounds(mTextStr, 0, mTextStr.length(), mTextBounds);
-
- int width = resolveSize(mTextBounds.width(), widthMeasureSpec);
- int height = resolveSize(mTextBounds.height(), heightMeasureSpec);
- setMeasuredDimension(width, height);
- }
-}