Chris Craik | 5888ec2 | 2011-07-15 16:24:37 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2011 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | package com.test.tilebenchmark; |
| 18 | |
| 19 | import android.app.Activity; |
| 20 | import android.content.Intent; |
| 21 | import android.content.Context; |
| 22 | import android.graphics.Bitmap; |
| 23 | import android.os.AsyncTask; |
| 24 | import android.os.Bundle; |
Chris Craik | 5888ec2 | 2011-07-15 16:24:37 -0700 | [diff] [blame] | 25 | import android.util.Pair; |
| 26 | import android.view.KeyEvent; |
| 27 | import android.view.View; |
| 28 | import android.view.View.OnClickListener; |
| 29 | import android.webkit.WebSettings; |
| 30 | import android.webkit.WebView; |
| 31 | import android.webkit.WebViewClient; |
| 32 | import android.widget.AdapterView; |
| 33 | import android.widget.AdapterView.OnItemSelectedListener; |
| 34 | import android.widget.ArrayAdapter; |
| 35 | import android.widget.Button; |
| 36 | import android.widget.EditText; |
| 37 | import android.widget.Spinner; |
| 38 | import android.widget.TextView; |
| 39 | import android.widget.TextView.OnEditorActionListener; |
Chris Craik | 21555ab | 2011-07-21 11:52:19 -0700 | [diff] [blame] | 40 | import android.widget.ToggleButton; |
Chris Craik | 5888ec2 | 2011-07-15 16:24:37 -0700 | [diff] [blame] | 41 | |
| 42 | import java.io.FileOutputStream; |
| 43 | import java.io.IOException; |
| 44 | import java.io.ObjectOutputStream; |
| 45 | |
| 46 | /** |
| 47 | * Interface for profiling the webview's scrolling, with simple controls on how |
| 48 | * to scroll, and what content to load. |
| 49 | */ |
| 50 | public class ProfileActivity extends Activity { |
| 51 | |
| 52 | public interface ProfileCallback { |
Chris Craik | 555c55e | 2011-07-28 15:39:43 -0700 | [diff] [blame] | 53 | public void profileCallback(RunData data); |
Chris Craik | 5888ec2 | 2011-07-15 16:24:37 -0700 | [diff] [blame] | 54 | } |
| 55 | |
| 56 | public static final String TEMP_FILENAME = "profile.tiles"; |
Chris Craik | 5888ec2 | 2011-07-15 16:24:37 -0700 | [diff] [blame] | 57 | |
| 58 | Button mInspectButton; |
Chris Craik | 21555ab | 2011-07-21 11:52:19 -0700 | [diff] [blame] | 59 | ToggleButton mCaptureButton; |
Chris Craik | 5888ec2 | 2011-07-15 16:24:37 -0700 | [diff] [blame] | 60 | Spinner mVelocitySpinner; |
Chris Craik | 21555ab | 2011-07-21 11:52:19 -0700 | [diff] [blame] | 61 | Spinner mMovementSpinner; |
Chris Craik | 5888ec2 | 2011-07-15 16:24:37 -0700 | [diff] [blame] | 62 | EditText mUrl; |
| 63 | ProfiledWebView mWeb; |
| 64 | ProfileCallback mCallback; |
| 65 | |
Chris Craik | 21555ab | 2011-07-21 11:52:19 -0700 | [diff] [blame] | 66 | LoggingWebViewClient mLoggingWebViewClient = new LoggingWebViewClient(); |
| 67 | AutoLoggingWebViewClient mAutoLoggingWebViewClient = new AutoLoggingWebViewClient(); |
| 68 | |
| 69 | private enum TestingState { |
| 70 | NOT_TESTING, |
| 71 | PRE_TESTING, |
| 72 | START_TESTING, |
| 73 | STOP_TESTING, |
| 74 | SAVED_TESTING |
| 75 | }; |
| 76 | |
Chris Craik | 5888ec2 | 2011-07-15 16:24:37 -0700 | [diff] [blame] | 77 | private class VelocitySelectedListener implements OnItemSelectedListener { |
| 78 | @Override |
| 79 | public void onItemSelected(AdapterView<?> parent, View view, |
| 80 | int position, long id) { |
| 81 | String speedStr = parent.getItemAtPosition(position).toString(); |
| 82 | int speedInt = Integer.parseInt(speedStr); |
| 83 | mWeb.setAutoScrollSpeed(speedInt); |
| 84 | } |
| 85 | |
| 86 | @Override |
| 87 | public void onNothingSelected(AdapterView<?> parent) { |
| 88 | } |
| 89 | } |
| 90 | |
Chris Craik | 21555ab | 2011-07-21 11:52:19 -0700 | [diff] [blame] | 91 | private class MovementSelectedListener implements OnItemSelectedListener { |
| 92 | @Override |
| 93 | public void onItemSelected(AdapterView<?> parent, View view, |
| 94 | int position, long id) { |
| 95 | String movementStr = parent.getItemAtPosition(position).toString(); |
| 96 | if (movementStr == getResources().getString( |
| 97 | R.string.movement_auto_scroll) |
| 98 | || movementStr == getResources().getString( |
| 99 | R.string.movement_auto_fling)) { |
| 100 | mWeb.setWebViewClient(mAutoLoggingWebViewClient); |
| 101 | mCaptureButton.setEnabled(false); |
| 102 | mVelocitySpinner.setEnabled(true); |
| 103 | } else if (movementStr == getResources().getString( |
| 104 | R.string.movement_manual)) { |
| 105 | mWeb.setWebViewClient(mLoggingWebViewClient); |
| 106 | mCaptureButton.setEnabled(true); |
| 107 | mVelocitySpinner.setEnabled(false); |
| 108 | } |
| 109 | } |
| 110 | |
| 111 | @Override |
| 112 | public void onNothingSelected(AdapterView<?> parent) { |
| 113 | } |
| 114 | } |
| 115 | |
Chris Craik | 5888ec2 | 2011-07-15 16:24:37 -0700 | [diff] [blame] | 116 | private class LoggingWebViewClient extends WebViewClient { |
| 117 | @Override |
| 118 | public boolean shouldOverrideUrlLoading(WebView view, String url) { |
| 119 | return false; |
| 120 | } |
| 121 | |
| 122 | @Override |
| 123 | public void onPageStarted(WebView view, String url, Bitmap favicon) { |
| 124 | super.onPageStarted(view, url, favicon); |
| 125 | mUrl.setText(url); |
| 126 | } |
Chris Craik | 21555ab | 2011-07-21 11:52:19 -0700 | [diff] [blame] | 127 | } |
| 128 | |
| 129 | private class AutoLoggingWebViewClient extends LoggingWebViewClient { |
Chris Craik | 5888ec2 | 2011-07-15 16:24:37 -0700 | [diff] [blame] | 130 | |
| 131 | @Override |
| 132 | public void onPageFinished(WebView view, String url) { |
| 133 | super.onPageFinished(view, url); |
| 134 | view.requestFocus(); |
Chris Craik | 555c55e | 2011-07-28 15:39:43 -0700 | [diff] [blame] | 135 | |
Chris Craik | 55ad2ef | 2011-08-19 17:35:20 -0700 | [diff] [blame] | 136 | startViewProfiling(true); |
Chris Craik | 5888ec2 | 2011-07-15 16:24:37 -0700 | [diff] [blame] | 137 | } |
Chris Craik | 21555ab | 2011-07-21 11:52:19 -0700 | [diff] [blame] | 138 | |
| 139 | @Override |
| 140 | public void onPageStarted(WebView view, String url, Bitmap favicon) { |
| 141 | super.onPageStarted(view, url, favicon); |
| 142 | setTestingState(TestingState.PRE_TESTING); |
| 143 | } |
Chris Craik | 5888ec2 | 2011-07-15 16:24:37 -0700 | [diff] [blame] | 144 | } |
| 145 | |
| 146 | private class StoreFileTask extends |
Chris Craik | 555c55e | 2011-07-28 15:39:43 -0700 | [diff] [blame] | 147 | AsyncTask<Pair<String, RunData>, Void, Void> { |
Chris Craik | 5888ec2 | 2011-07-15 16:24:37 -0700 | [diff] [blame] | 148 | |
| 149 | @Override |
Chris Craik | 555c55e | 2011-07-28 15:39:43 -0700 | [diff] [blame] | 150 | protected Void doInBackground(Pair<String, RunData>... params) { |
Chris Craik | 5888ec2 | 2011-07-15 16:24:37 -0700 | [diff] [blame] | 151 | try { |
| 152 | FileOutputStream fos = openFileOutput(params[0].first, |
| 153 | Context.MODE_PRIVATE); |
| 154 | ObjectOutputStream out = new ObjectOutputStream(fos); |
| 155 | out.writeObject(params[0].second); |
| 156 | out.close(); |
| 157 | } catch (IOException ex) { |
| 158 | ex.printStackTrace(); |
| 159 | } |
| 160 | return null; |
| 161 | } |
| 162 | |
| 163 | @Override |
| 164 | protected void onPostExecute(Void v) { |
Chris Craik | 21555ab | 2011-07-21 11:52:19 -0700 | [diff] [blame] | 165 | setTestingState(TestingState.SAVED_TESTING); |
Chris Craik | 5888ec2 | 2011-07-15 16:24:37 -0700 | [diff] [blame] | 166 | } |
| 167 | } |
| 168 | |
Chris Craik | 21555ab | 2011-07-21 11:52:19 -0700 | [diff] [blame] | 169 | public void setTestingState(TestingState state) { |
| 170 | switch (state) { |
| 171 | case NOT_TESTING: |
| 172 | mUrl.setBackgroundResource(R.color.background_not_testing); |
| 173 | mInspectButton.setEnabled(true); |
| 174 | mMovementSpinner.setEnabled(true); |
| 175 | break; |
| 176 | case PRE_TESTING: |
| 177 | mInspectButton.setEnabled(false); |
| 178 | mMovementSpinner.setEnabled(false); |
| 179 | break; |
| 180 | case START_TESTING: |
| 181 | mUrl.setBackgroundResource(R.color.background_start_testing); |
| 182 | mInspectButton.setEnabled(false); |
| 183 | mMovementSpinner.setEnabled(false); |
| 184 | break; |
| 185 | case STOP_TESTING: |
| 186 | mUrl.setBackgroundResource(R.color.background_stop_testing); |
| 187 | break; |
| 188 | case SAVED_TESTING: |
| 189 | mInspectButton.setEnabled(true); |
| 190 | mMovementSpinner.setEnabled(true); |
| 191 | break; |
| 192 | } |
| 193 | } |
| 194 | |
| 195 | /** auto - automatically scroll. */ |
| 196 | private void startViewProfiling(boolean auto) { |
Chris Craik | 555c55e | 2011-07-28 15:39:43 -0700 | [diff] [blame] | 197 | // toggle capture button to indicate capture state to user |
| 198 | mCaptureButton.setChecked(true); |
Chris Craik | 21555ab | 2011-07-21 11:52:19 -0700 | [diff] [blame] | 199 | mWeb.startScrollTest(mCallback, auto); |
| 200 | setTestingState(TestingState.START_TESTING); |
| 201 | } |
| 202 | |
Chris Craik | 5888ec2 | 2011-07-15 16:24:37 -0700 | [diff] [blame] | 203 | /** Called when the activity is first created. */ |
| 204 | @Override |
| 205 | public void onCreate(Bundle savedInstanceState) { |
| 206 | super.onCreate(savedInstanceState); |
| 207 | setContentView(R.layout.main); |
| 208 | mInspectButton = (Button) findViewById(R.id.inspect); |
Chris Craik | 21555ab | 2011-07-21 11:52:19 -0700 | [diff] [blame] | 209 | mCaptureButton = (ToggleButton) findViewById(R.id.capture); |
Chris Craik | 5888ec2 | 2011-07-15 16:24:37 -0700 | [diff] [blame] | 210 | mVelocitySpinner = (Spinner) findViewById(R.id.velocity); |
Chris Craik | 21555ab | 2011-07-21 11:52:19 -0700 | [diff] [blame] | 211 | mMovementSpinner = (Spinner) findViewById(R.id.movement); |
Chris Craik | 5888ec2 | 2011-07-15 16:24:37 -0700 | [diff] [blame] | 212 | mUrl = (EditText) findViewById(R.id.url); |
| 213 | mWeb = (ProfiledWebView) findViewById(R.id.web); |
Chris Craik | 1d36d0f | 2011-08-03 16:54:23 -0700 | [diff] [blame] | 214 | setCallback(new ProfileCallback() { |
Chris Craik | 5888ec2 | 2011-07-15 16:24:37 -0700 | [diff] [blame] | 215 | @SuppressWarnings("unchecked") |
| 216 | @Override |
Chris Craik | 555c55e | 2011-07-28 15:39:43 -0700 | [diff] [blame] | 217 | public void profileCallback(RunData data) { |
| 218 | new StoreFileTask().execute(new Pair<String, RunData>( |
Chris Craik | 21555ab | 2011-07-21 11:52:19 -0700 | [diff] [blame] | 219 | TEMP_FILENAME, data)); |
| 220 | mCaptureButton.setChecked(false); |
| 221 | setTestingState(TestingState.STOP_TESTING); |
Chris Craik | 5888ec2 | 2011-07-15 16:24:37 -0700 | [diff] [blame] | 222 | } |
Chris Craik | 1d36d0f | 2011-08-03 16:54:23 -0700 | [diff] [blame] | 223 | }); |
Chris Craik | 5888ec2 | 2011-07-15 16:24:37 -0700 | [diff] [blame] | 224 | |
| 225 | // Inspect button (opens PlaybackActivity) |
| 226 | mInspectButton.setOnClickListener(new OnClickListener() { |
| 227 | @Override |
| 228 | public void onClick(View v) { |
| 229 | startActivity(new Intent(ProfileActivity.this, |
| 230 | PlaybackActivity.class)); |
| 231 | } |
| 232 | }); |
| 233 | |
| 234 | // Velocity spinner |
| 235 | ArrayAdapter<CharSequence> adapter = ArrayAdapter.createFromResource( |
| 236 | this, R.array.velocity_array, |
| 237 | android.R.layout.simple_spinner_item); |
| 238 | adapter.setDropDownViewResource( |
| 239 | android.R.layout.simple_spinner_dropdown_item); |
| 240 | mVelocitySpinner.setAdapter(adapter); |
| 241 | mVelocitySpinner.setOnItemSelectedListener( |
| 242 | new VelocitySelectedListener()); |
| 243 | mVelocitySpinner.setSelection(3); |
| 244 | |
Chris Craik | 21555ab | 2011-07-21 11:52:19 -0700 | [diff] [blame] | 245 | // Movement spinner |
| 246 | String content[] = { |
| 247 | getResources().getString(R.string.movement_auto_scroll), |
| 248 | getResources().getString(R.string.movement_auto_fling), |
| 249 | getResources().getString(R.string.movement_manual) |
| 250 | }; |
| 251 | adapter = new ArrayAdapter<CharSequence>(this, |
| 252 | android.R.layout.simple_spinner_item, content); |
| 253 | adapter.setDropDownViewResource( |
| 254 | android.R.layout.simple_spinner_dropdown_item); |
| 255 | mMovementSpinner.setAdapter(adapter); |
| 256 | mMovementSpinner.setOnItemSelectedListener( |
| 257 | new MovementSelectedListener()); |
| 258 | mMovementSpinner.setSelection(0); |
| 259 | |
| 260 | // Capture toggle button |
| 261 | mCaptureButton.setOnClickListener(new OnClickListener() { |
| 262 | @Override |
| 263 | public void onClick(View v) { |
| 264 | if (mCaptureButton.isChecked()) { |
| 265 | startViewProfiling(false); |
| 266 | } else { |
| 267 | mWeb.stopScrollTest(); |
| 268 | } |
| 269 | } |
| 270 | }); |
| 271 | |
Chris Craik | 5888ec2 | 2011-07-15 16:24:37 -0700 | [diff] [blame] | 272 | // Custom profiling WebView |
| 273 | WebSettings settings = mWeb.getSettings(); |
| 274 | settings.setJavaScriptEnabled(true); |
| 275 | settings.setSupportZoom(true); |
| 276 | settings.setEnableSmoothTransition(true); |
| 277 | settings.setBuiltInZoomControls(true); |
| 278 | settings.setLoadWithOverviewMode(true); |
| 279 | mWeb.setWebViewClient(new LoggingWebViewClient()); |
| 280 | |
| 281 | // URL text entry |
| 282 | mUrl.setOnEditorActionListener(new OnEditorActionListener() { |
| 283 | public boolean onEditorAction(TextView v, int actionId, |
| 284 | KeyEvent event) { |
| 285 | String url = mUrl.getText().toString(); |
Chris Craik | 5888ec2 | 2011-07-15 16:24:37 -0700 | [diff] [blame] | 286 | mWeb.loadUrl(url); |
| 287 | mWeb.requestFocus(); |
| 288 | return true; |
| 289 | } |
| 290 | }); |
Chris Craik | 21555ab | 2011-07-21 11:52:19 -0700 | [diff] [blame] | 291 | |
| 292 | setTestingState(TestingState.NOT_TESTING); |
Chris Craik | 5888ec2 | 2011-07-15 16:24:37 -0700 | [diff] [blame] | 293 | } |
| 294 | |
| 295 | public void setCallback(ProfileCallback callback) { |
| 296 | mCallback = callback; |
| 297 | } |
| 298 | |
| 299 | @Override |
| 300 | public boolean onKeyDown(int keyCode, KeyEvent event) { |
| 301 | if ((keyCode == KeyEvent.KEYCODE_BACK) && mWeb.canGoBack()) { |
| 302 | mWeb.goBack(); |
| 303 | return true; |
| 304 | } |
| 305 | return super.onKeyDown(keyCode, event); |
| 306 | } |
| 307 | } |