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Diffstat (limited to 'src/com/android/settings/Display.java')
-rw-r--r--src/com/android/settings/Display.java138
1 files changed, 0 insertions, 138 deletions
diff --git a/src/com/android/settings/Display.java b/src/com/android/settings/Display.java
deleted file mode 100644
index f90e0f054..000000000
--- a/src/com/android/settings/Display.java
+++ /dev/null
@@ -1,138 +0,0 @@
-/*
- * Copyright (C) 2006 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.settings;
-
-import android.app.Activity;
-import android.app.ActivityManagerNative;
-import android.content.res.Configuration;
-import android.content.res.Resources;
-import android.content.res.TypedArray;
-import android.os.Bundle;
-import android.os.RemoteException;
-import android.util.DisplayMetrics;
-import android.util.TypedValue;
-import android.view.View;
-import android.widget.ArrayAdapter;
-import android.widget.Button;
-import android.widget.Spinner;
-import android.widget.TextView;
-
-
-public class Display extends Activity implements View.OnClickListener {
- @Override
- public void onCreate(Bundle icicle) {
- super.onCreate(icicle);
-
- setContentView(R.layout.display);
-
- mFontSize = (Spinner) findViewById(R.id.fontSize);
- mFontSize.setOnItemSelectedListener(mFontSizeChanged);
- String[] states = new String[3];
- Resources r = getResources();
- states[0] = r.getString(R.string.small_font);
- states[1] = r.getString(R.string.medium_font);
- states[2] = r.getString(R.string.large_font);
- ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,
- android.R.layout.simple_spinner_item, states);
- adapter.setDropDownViewResource(
- android.R.layout.simple_spinner_dropdown_item);
- mFontSize.setAdapter(adapter);
-
- mPreview = (TextView) findViewById(R.id.preview);
- mPreview.setText(r.getText(R.string.font_size_preview_text));
-
- Button save = (Button) findViewById(R.id.save);
- save.setText(r.getText(R.string.font_size_save));
- save.setOnClickListener(this);
-
- mTextSizeTyped = new TypedValue();
- TypedArray styledAttributes =
- obtainStyledAttributes(android.R.styleable.TextView);
- styledAttributes.getValue(android.R.styleable.TextView_textSize,
- mTextSizeTyped);
-
- DisplayMetrics metrics = getResources().getDisplayMetrics();
- mDisplayMetrics = new DisplayMetrics();
- mDisplayMetrics.density = metrics.density;
- mDisplayMetrics.heightPixels = metrics.heightPixels;
- mDisplayMetrics.scaledDensity = metrics.scaledDensity;
- mDisplayMetrics.widthPixels = metrics.widthPixels;
- mDisplayMetrics.xdpi = metrics.xdpi;
- mDisplayMetrics.ydpi = metrics.ydpi;
-
- styledAttributes.recycle();
- }
-
- @Override
- public void onResume() {
- super.onResume();
- try {
- mCurConfig.updateFrom(
- ActivityManagerNative.getDefault().getConfiguration());
- } catch (RemoteException e) {
- }
- if (mCurConfig.fontScale < 1) {
- mFontSize.setSelection(0);
- } else if (mCurConfig.fontScale > 1) {
- mFontSize.setSelection(2);
- } else {
- mFontSize.setSelection(1);
- }
- updateFontScale();
- }
-
- private void updateFontScale() {
- mDisplayMetrics.scaledDensity = mDisplayMetrics.density *
- mCurConfig.fontScale;
-
- float size = mTextSizeTyped.getDimension(mDisplayMetrics);
- mPreview.setTextSize(TypedValue.COMPLEX_UNIT_PX, size);
- }
-
- public void onClick(View v) {
- try {
- ActivityManagerNative.getDefault().updateConfiguration(mCurConfig);
- } catch (RemoteException e) {
- }
- finish();
- }
-
- private Spinner.OnItemSelectedListener mFontSizeChanged
- = new Spinner.OnItemSelectedListener() {
- public void onItemSelected(android.widget.AdapterView av, View v,
- int position, long id) {
- if (position == 0) {
- mCurConfig.fontScale = .75f;
- } else if (position == 2) {
- mCurConfig.fontScale = 1.25f;
- } else {
- mCurConfig.fontScale = 1.0f;
- }
-
- updateFontScale();
- }
-
- public void onNothingSelected(android.widget.AdapterView av) {
- }
- };
-
- private Spinner mFontSize;
- private TextView mPreview;
- private TypedValue mTextSizeTyped;
- private DisplayMetrics mDisplayMetrics;
- private Configuration mCurConfig = new Configuration();
-}