| 1 | // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
| 4 | |
| 5 | package org.chromium.chrome.testshell; |
| 6 | |
| 7 | import android.content.Intent; |
| 8 | import android.os.Bundle; |
| 9 | import android.text.TextUtils; |
| 10 | import android.util.Log; |
| 11 | import android.view.KeyEvent; |
| 12 | import android.view.Menu; |
| 13 | import android.view.MenuInflater; |
| 14 | import android.view.MenuItem; |
| 15 | import android.widget.Toast; |
| 16 | |
| 17 | import org.chromium.base.ChromiumActivity; |
| 18 | import org.chromium.base.MemoryPressureListener; |
| 19 | import org.chromium.chrome.browser.DevToolsServer; |
| 20 | import org.chromium.chrome.testshell.sync.SyncController; |
| 21 | import org.chromium.content.browser.ActivityContentVideoViewClient; |
| 22 | import org.chromium.content.browser.BrowserStartupController; |
| 23 | import org.chromium.content.browser.ContentVideoViewClient; |
| 24 | import org.chromium.content.browser.ContentView; |
| 25 | import org.chromium.content.browser.ContentViewClient; |
| 26 | import org.chromium.content.browser.DeviceUtils; |
| 27 | import org.chromium.content.common.CommandLine; |
| 28 | import org.chromium.sync.signin.ChromeSigninController; |
| 29 | import org.chromium.ui.WindowAndroid; |
| 30 | |
| 31 | /** |
| 32 | * The {@link android.app.Activity} component of a basic test shell to test Chrome features. |
| 33 | */ |
| 34 | public class ChromiumTestShellActivity extends ChromiumActivity implements MenuHandler { |
| 35 | private static final String TAG = "ChromiumTestShellActivity"; |
| 36 | /** |
| 37 | * Sending an intent with this action will simulate a memory pressure signal |
| 38 | * at a critical level. |
| 39 | */ |
| 40 | private static final String ACTION_LOW_MEMORY = |
| 41 | "org.chromium.chrome_test_shell.action.ACTION_LOW_MEMORY"; |
| 42 | |
| 43 | /** |
| 44 | * Sending an intent with this action will simulate a memory pressure signal |
| 45 | * at a moderate level. |
| 46 | */ |
| 47 | private static final String ACTION_TRIM_MEMORY_MODERATE = |
| 48 | "org.chromium.chrome_test_shell.action.ACTION_TRIM_MEMORY_MODERATE"; |
| 49 | |
| 50 | private WindowAndroid mWindow; |
| 51 | private TabManager mTabManager; |
| 52 | private DevToolsServer mDevToolsServer; |
| 53 | |
| 54 | @Override |
| 55 | protected void onCreate(final Bundle savedInstanceState) { |
| 56 | super.onCreate(savedInstanceState); |
| 57 | |
| 58 | ChromiumTestShellApplication.initCommandLine(); |
| 59 | waitForDebuggerIfNeeded(); |
| 60 | |
| 61 | DeviceUtils.addDeviceSpecificUserAgentSwitch(this); |
| 62 | |
| 63 | BrowserStartupController.StartupCallback callback = |
| 64 | new BrowserStartupController.StartupCallback() { |
| 65 | @Override |
| 66 | public void onSuccess(boolean alreadyStarted) { |
| 67 | finishInitialization(savedInstanceState); |
| 68 | } |
| 69 | |
| 70 | @Override |
| 71 | public void onFailure() { |
| 72 | Toast.makeText(ChromiumTestShellActivity.this, |
| 73 | R.string.browser_process_initialization_failed, |
| 74 | Toast.LENGTH_SHORT).show(); |
| 75 | Log.e(TAG, "Chromium browser process initialization failed"); |
| 76 | finish(); |
| 77 | } |
| 78 | }; |
| 79 | BrowserStartupController.get(this).startBrowserProcessesAsync(callback); |
| 80 | } |
| 81 | |
| 82 | private void finishInitialization(final Bundle savedInstanceState) { |
| 83 | setContentView(R.layout.testshell_activity); |
| 84 | mTabManager = (TabManager) findViewById(R.id.tab_manager); |
| 85 | String startupUrl = getUrlFromIntent(getIntent()); |
| 86 | if (!TextUtils.isEmpty(startupUrl)) { |
| 87 | mTabManager.setStartupUrl(startupUrl); |
| 88 | } |
| 89 | TestShellToolbar mToolbar = (TestShellToolbar) findViewById(R.id.toolbar); |
| 90 | mToolbar.setMenuHandler(this); |
| 91 | |
| 92 | mWindow = new WindowAndroid(this); |
| 93 | mWindow.restoreInstanceState(savedInstanceState); |
| 94 | mTabManager.setWindow(mWindow); |
| 95 | |
| 96 | mDevToolsServer = new DevToolsServer("chromium_testshell"); |
| 97 | mDevToolsServer.setRemoteDebuggingEnabled(true); |
| 98 | } |
| 99 | |
| 100 | @Override |
| 101 | protected void onDestroy() { |
| 102 | super.onDestroy(); |
| 103 | |
| 104 | if (mDevToolsServer != null) |
| 105 | mDevToolsServer.destroy(); |
| 106 | mDevToolsServer = null; |
| 107 | } |
| 108 | |
| 109 | @Override |
| 110 | protected void onSaveInstanceState(Bundle outState) { |
| 111 | // TODO(dtrainor): Save/restore the tab state. |
| 112 | mWindow.saveInstanceState(outState); |
| 113 | } |
| 114 | |
| 115 | @Override |
| 116 | public boolean onKeyUp(int keyCode, KeyEvent event) { |
| 117 | if (keyCode == KeyEvent.KEYCODE_BACK) { |
| 118 | TestShellTab tab = getActiveTab(); |
| 119 | if (tab != null && tab.getContentView().canGoBack()) { |
| 120 | tab.getContentView().goBack(); |
| 121 | return true; |
| 122 | } |
| 123 | } |
| 124 | |
| 125 | return super.onKeyUp(keyCode, event); |
| 126 | } |
| 127 | |
| 128 | @Override |
| 129 | protected void onNewIntent(Intent intent) { |
| 130 | if (ACTION_LOW_MEMORY.equals(intent.getAction())) { |
| 131 | MemoryPressureListener.simulateMemoryPressureSignal(TRIM_MEMORY_COMPLETE); |
| 132 | return; |
| 133 | } else if (ACTION_TRIM_MEMORY_MODERATE.equals(intent.getAction())) { |
| 134 | MemoryPressureListener.simulateMemoryPressureSignal(TRIM_MEMORY_MODERATE); |
| 135 | return; |
| 136 | } |
| 137 | |
| 138 | String url = getUrlFromIntent(intent); |
| 139 | if (!TextUtils.isEmpty(url)) { |
| 140 | TestShellTab tab = getActiveTab(); |
| 141 | if (tab != null) tab.loadUrlWithSanitization(url); |
| 142 | } |
| 143 | } |
| 144 | |
| 145 | @Override |
| 146 | protected void onPause() { |
| 147 | ContentView view = getActiveContentView(); |
| 148 | if (view != null) view.onActivityPause(); |
| 149 | |
| 150 | super.onPause(); |
| 151 | } |
| 152 | |
| 153 | @Override |
| 154 | protected void onResume() { |
| 155 | super.onResume(); |
| 156 | |
| 157 | ContentView view = getActiveContentView(); |
| 158 | if (view != null) view.onActivityResume(); |
| 159 | } |
| 160 | |
| 161 | @Override |
| 162 | public void onActivityResult(int requestCode, int resultCode, Intent data) { |
| 163 | mWindow.onActivityResult(requestCode, resultCode, data); |
| 164 | } |
| 165 | |
| 166 | /** |
| 167 | * @return The {@link TestShellTab} that is currently visible. |
| 168 | */ |
| 169 | public TestShellTab getActiveTab() { |
| 170 | return mTabManager != null ? mTabManager.getCurrentTab() : null; |
| 171 | } |
| 172 | |
| 173 | /** |
| 174 | * @return The ContentView of the active tab. |
| 175 | */ |
| 176 | public ContentView getActiveContentView() { |
| 177 | TestShellTab tab = getActiveTab(); |
| 178 | return tab != null ? tab.getContentView() : null; |
| 179 | } |
| 180 | |
| 181 | /** |
| 182 | * Creates a {@link TestShellTab} with a URL specified by {@code url}. |
| 183 | * |
| 184 | * @param url The URL the new {@link TestShellTab} should start with. |
| 185 | */ |
| 186 | public void createTab(String url) { |
| 187 | mTabManager.createTab(url); |
| 188 | getActiveContentView().setContentViewClient(new ContentViewClient() { |
| 189 | @Override |
| 190 | public ContentVideoViewClient getContentVideoViewClient() { |
| 191 | return new ActivityContentVideoViewClient(ChromiumTestShellActivity.this); |
| 192 | } |
| 193 | }); |
| 194 | } |
| 195 | |
| 196 | /** |
| 197 | * From {@link MenuHandler}. |
| 198 | */ |
| 199 | @Override |
| 200 | public void showPopupMenu() { |
| 201 | openOptionsMenu(); |
| 202 | } |
| 203 | |
| 204 | @Override |
| 205 | public boolean onCreateOptionsMenu(Menu menu) { |
| 206 | MenuInflater inflater = getMenuInflater(); |
| 207 | inflater.inflate(R.menu.main_menu, menu); |
| 208 | return true; |
| 209 | } |
| 210 | |
| 211 | @Override |
| 212 | public boolean onOptionsItemSelected(MenuItem item) { |
| 213 | switch (item.getItemId()) { |
| 214 | case R.id.signin: |
| 215 | if (ChromeSigninController.get(this).isSignedIn()) |
| 216 | SyncController.openSignOutDialog(getFragmentManager()); |
| 217 | else |
| 218 | SyncController.openSigninDialog(getFragmentManager()); |
| 219 | return true; |
| 220 | default: |
| 221 | return super.onOptionsItemSelected(item); |
| 222 | } |
| 223 | } |
| 224 | |
| 225 | @Override |
| 226 | public boolean onPrepareOptionsMenu(Menu menu) { |
| 227 | menu.setGroupVisible(R.id.MAIN_MENU, true); |
| 228 | MenuItem signinItem = menu.findItem(R.id.signin); |
| 229 | if (ChromeSigninController.get(this).isSignedIn()) |
| 230 | signinItem.setTitle(ChromeSigninController.get(this).getSignedInAccountName()); |
| 231 | else |
| 232 | signinItem.setTitle(R.string.signin_sign_in); |
| 233 | return true; |
| 234 | } |
| 235 | |
| 236 | private void waitForDebuggerIfNeeded() { |
| 237 | if (CommandLine.getInstance().hasSwitch(CommandLine.WAIT_FOR_JAVA_DEBUGGER)) { |
| 238 | Log.e(TAG, "Waiting for Java debugger to connect..."); |
| 239 | android.os.Debug.waitForDebugger(); |
| 240 | Log.e(TAG, "Java debugger connected. Resuming execution."); |
| 241 | } |
| 242 | } |
| 243 | |
| 244 | private static String getUrlFromIntent(Intent intent) { |
| 245 | return intent != null ? intent.getDataString() : null; |
| 246 | } |
| 247 | } |