Dianne Hackborn | f56e102 | 2011-02-22 10:47:13 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2010 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. |
Dianne Hackborn | 6e1eb76 | 2011-02-17 16:07:28 -0800 | [diff] [blame] | 15 | */ |
Dianne Hackborn | f56e102 | 2011-02-22 10:47:13 -0800 | [diff] [blame] | 16 | |
Dianne Hackborn | 6e1eb76 | 2011-02-17 16:07:28 -0800 | [diff] [blame] | 17 | package com.android.server.wm; |
| 18 | |
| 19 | import android.graphics.Rect; |
Dianne Hackborn | 6e1eb76 | 2011-02-17 16:07:28 -0800 | [diff] [blame] | 20 | import android.os.RemoteException; |
| 21 | import android.util.Log; |
| 22 | import android.util.Slog; |
Jeff Brown | cc4f7db | 2011-08-30 20:34:48 -0700 | [diff] [blame] | 23 | import android.view.InputChannel; |
Dianne Hackborn | 6e1eb76 | 2011-02-17 16:07:28 -0800 | [diff] [blame] | 24 | import android.view.KeyEvent; |
| 25 | import android.view.WindowManager; |
| 26 | |
| 27 | import java.util.ArrayList; |
Jeff Brown | 9302c87 | 2011-07-13 22:51:29 -0700 | [diff] [blame] | 28 | import java.util.Arrays; |
Dianne Hackborn | 6e1eb76 | 2011-02-17 16:07:28 -0800 | [diff] [blame] | 29 | |
| 30 | final class InputMonitor { |
| 31 | private final WindowManagerService mService; |
| 32 | |
| 33 | // Current window with input focus for keys and other non-touch events. May be null. |
| 34 | private WindowState mInputFocus; |
| 35 | |
| 36 | // When true, prevents input dispatch from proceeding until set to false again. |
| 37 | private boolean mInputDispatchFrozen; |
| 38 | |
| 39 | // When true, input dispatch proceeds normally. Otherwise all events are dropped. |
| 40 | private boolean mInputDispatchEnabled = true; |
| 41 | |
| 42 | // When true, need to call updateInputWindowsLw(). |
| 43 | private boolean mUpdateInputWindowsNeeded = true; |
| 44 | |
Jeff Brown | 9302c87 | 2011-07-13 22:51:29 -0700 | [diff] [blame] | 45 | // Array of window handles to provide to the input dispatcher. |
| 46 | private InputWindowHandle[] mInputWindowHandles; |
| 47 | private int mInputWindowHandleCount; |
| 48 | |
Dianne Hackborn | 6e1eb76 | 2011-02-17 16:07:28 -0800 | [diff] [blame] | 49 | // Set to true when the first input device configuration change notification |
| 50 | // is received to indicate that the input devices are ready. |
| 51 | private final Object mInputDevicesReadyMonitor = new Object(); |
| 52 | private boolean mInputDevicesReady; |
| 53 | |
| 54 | public InputMonitor(WindowManagerService service) { |
| 55 | mService = service; |
| 56 | } |
| 57 | |
| 58 | /* Notifies the window manager about a broken input channel. |
| 59 | * |
| 60 | * Called by the InputManager. |
| 61 | */ |
| 62 | public void notifyInputChannelBroken(InputWindowHandle inputWindowHandle) { |
| 63 | if (inputWindowHandle == null) { |
| 64 | return; |
| 65 | } |
| 66 | |
| 67 | synchronized (mService.mWindowMap) { |
| 68 | WindowState windowState = (WindowState) inputWindowHandle.windowState; |
Jeff Brown | 9302c87 | 2011-07-13 22:51:29 -0700 | [diff] [blame] | 69 | if (windowState != null) { |
| 70 | Slog.i(WindowManagerService.TAG, "WINDOW DIED " + windowState); |
| 71 | mService.removeWindowLocked(windowState.mSession, windowState); |
| 72 | } |
Dianne Hackborn | 6e1eb76 | 2011-02-17 16:07:28 -0800 | [diff] [blame] | 73 | } |
| 74 | } |
| 75 | |
| 76 | /* Notifies the window manager about an application that is not responding. |
| 77 | * Returns a new timeout to continue waiting in nanoseconds, or 0 to abort dispatch. |
| 78 | * |
| 79 | * Called by the InputManager. |
| 80 | */ |
| 81 | public long notifyANR(InputApplicationHandle inputApplicationHandle, |
| 82 | InputWindowHandle inputWindowHandle) { |
| 83 | AppWindowToken appWindowToken = null; |
| 84 | if (inputWindowHandle != null) { |
| 85 | synchronized (mService.mWindowMap) { |
| 86 | WindowState windowState = (WindowState) inputWindowHandle.windowState; |
| 87 | if (windowState != null) { |
| 88 | Slog.i(WindowManagerService.TAG, "Input event dispatching timed out sending to " |
| 89 | + windowState.mAttrs.getTitle()); |
| 90 | appWindowToken = windowState.mAppToken; |
| 91 | } |
| 92 | } |
| 93 | } |
| 94 | |
| 95 | if (appWindowToken == null && inputApplicationHandle != null) { |
| 96 | appWindowToken = inputApplicationHandle.appWindowToken; |
Jeff Brown | 9302c87 | 2011-07-13 22:51:29 -0700 | [diff] [blame] | 97 | if (appWindowToken != null) { |
| 98 | Slog.i(WindowManagerService.TAG, |
| 99 | "Input event dispatching timed out sending to application " |
| 100 | + appWindowToken.stringName); |
| 101 | } |
Dianne Hackborn | 6e1eb76 | 2011-02-17 16:07:28 -0800 | [diff] [blame] | 102 | } |
| 103 | |
| 104 | if (appWindowToken != null && appWindowToken.appToken != null) { |
| 105 | try { |
| 106 | // Notify the activity manager about the timeout and let it decide whether |
| 107 | // to abort dispatching or keep waiting. |
| 108 | boolean abort = appWindowToken.appToken.keyDispatchingTimedOut(); |
| 109 | if (! abort) { |
| 110 | // The activity manager declined to abort dispatching. |
| 111 | // Wait a bit longer and timeout again later. |
| 112 | return appWindowToken.inputDispatchingTimeoutNanos; |
| 113 | } |
| 114 | } catch (RemoteException ex) { |
| 115 | } |
| 116 | } |
| 117 | return 0; // abort dispatching |
| 118 | } |
| 119 | |
Jeff Brown | 9302c87 | 2011-07-13 22:51:29 -0700 | [diff] [blame] | 120 | private void addInputWindowHandleLw(InputWindowHandle windowHandle) { |
| 121 | if (mInputWindowHandles == null) { |
| 122 | mInputWindowHandles = new InputWindowHandle[16]; |
| 123 | } |
| 124 | if (mInputWindowHandleCount >= mInputWindowHandles.length) { |
| 125 | mInputWindowHandles = Arrays.copyOf(mInputWindowHandles, |
| 126 | mInputWindowHandleCount * 2); |
| 127 | } |
| 128 | mInputWindowHandles[mInputWindowHandleCount++] = windowHandle; |
| 129 | } |
| 130 | |
| 131 | private void clearInputWindowHandlesLw() { |
| 132 | while (mInputWindowHandleCount != 0) { |
| 133 | mInputWindowHandles[--mInputWindowHandleCount] = null; |
| 134 | } |
Dianne Hackborn | 6e1eb76 | 2011-02-17 16:07:28 -0800 | [diff] [blame] | 135 | } |
| 136 | |
| 137 | public void setUpdateInputWindowsNeededLw() { |
| 138 | mUpdateInputWindowsNeeded = true; |
| 139 | } |
| 140 | |
| 141 | /* Updates the cached window information provided to the input dispatcher. */ |
| 142 | public void updateInputWindowsLw(boolean force) { |
| 143 | if (!force && !mUpdateInputWindowsNeeded) { |
| 144 | return; |
| 145 | } |
| 146 | mUpdateInputWindowsNeeded = false; |
| 147 | |
Dianne Hackborn | b961cd2 | 2011-06-21 12:13:37 -0700 | [diff] [blame] | 148 | if (false) Slog.d(WindowManagerService.TAG, ">>>>>> ENTERED updateInputWindowsLw"); |
Jeff Brown | 9302c87 | 2011-07-13 22:51:29 -0700 | [diff] [blame] | 149 | |
Dianne Hackborn | 6e1eb76 | 2011-02-17 16:07:28 -0800 | [diff] [blame] | 150 | // Populate the input window list with information about all of the windows that |
| 151 | // could potentially receive input. |
| 152 | // As an optimization, we could try to prune the list of windows but this turns |
| 153 | // out to be difficult because only the native code knows for sure which window |
| 154 | // currently has touch focus. |
| 155 | final ArrayList<WindowState> windows = mService.mWindows; |
| 156 | |
| 157 | // If there's a drag in flight, provide a pseudowindow to catch drag input |
| 158 | final boolean inDrag = (mService.mDragState != null); |
| 159 | if (inDrag) { |
| 160 | if (WindowManagerService.DEBUG_DRAG) { |
| 161 | Log.d(WindowManagerService.TAG, "Inserting drag window"); |
| 162 | } |
Jeff Brown | cc4f7db | 2011-08-30 20:34:48 -0700 | [diff] [blame] | 163 | final InputWindowHandle dragWindowHandle = mService.mDragState.mDragWindowHandle; |
| 164 | if (dragWindowHandle != null) { |
| 165 | addInputWindowHandleLw(dragWindowHandle); |
| 166 | } else { |
| 167 | Slog.w(WindowManagerService.TAG, "Drag is in progress but there is no " |
| 168 | + "drag window handle."); |
| 169 | } |
Dianne Hackborn | 6e1eb76 | 2011-02-17 16:07:28 -0800 | [diff] [blame] | 170 | } |
| 171 | |
Dianne Hackborn | df89e65 | 2011-10-06 22:35:11 -0700 | [diff] [blame] | 172 | final int NFW = mService.mFakeWindows.size(); |
| 173 | for (int i = 0; i < NFW; i++) { |
| 174 | addInputWindowHandleLw(mService.mFakeWindows.get(i).mWindowHandle); |
| 175 | } |
| 176 | |
Dianne Hackborn | 6e1eb76 | 2011-02-17 16:07:28 -0800 | [diff] [blame] | 177 | final int N = windows.size(); |
| 178 | for (int i = N - 1; i >= 0; i--) { |
| 179 | final WindowState child = windows.get(i); |
Jeff Brown | cc4f7db | 2011-08-30 20:34:48 -0700 | [diff] [blame] | 180 | final InputChannel inputChannel = child.mInputChannel; |
| 181 | final InputWindowHandle inputWindowHandle = child.mInputWindowHandle; |
| 182 | if (inputChannel == null || inputWindowHandle == null || child.mRemoved) { |
Dianne Hackborn | 6e1eb76 | 2011-02-17 16:07:28 -0800 | [diff] [blame] | 183 | // Skip this window because it cannot possibly receive input. |
| 184 | continue; |
| 185 | } |
| 186 | |
| 187 | final int flags = child.mAttrs.flags; |
| 188 | final int type = child.mAttrs.type; |
| 189 | |
| 190 | final boolean hasFocus = (child == mInputFocus); |
| 191 | final boolean isVisible = child.isVisibleLw(); |
| 192 | final boolean hasWallpaper = (child == mService.mWallpaperTarget) |
| 193 | && (type != WindowManager.LayoutParams.TYPE_KEYGUARD); |
| 194 | |
| 195 | // If there's a drag in progress and 'child' is a potential drop target, |
| 196 | // make sure it's been told about the drag |
| 197 | if (inDrag && isVisible) { |
| 198 | mService.mDragState.sendDragStartedIfNeededLw(child); |
| 199 | } |
| 200 | |
| 201 | // Add a window to our list of input windows. |
Jeff Brown | 9302c87 | 2011-07-13 22:51:29 -0700 | [diff] [blame] | 202 | inputWindowHandle.name = child.toString(); |
| 203 | inputWindowHandle.layoutParamsFlags = flags; |
| 204 | inputWindowHandle.layoutParamsType = type; |
| 205 | inputWindowHandle.dispatchingTimeoutNanos = child.getInputDispatchingTimeoutNanos(); |
| 206 | inputWindowHandle.visible = isVisible; |
| 207 | inputWindowHandle.canReceiveKeys = child.canReceiveKeys(); |
| 208 | inputWindowHandle.hasFocus = hasFocus; |
| 209 | inputWindowHandle.hasWallpaper = hasWallpaper; |
| 210 | inputWindowHandle.paused = child.mAppToken != null ? child.mAppToken.paused : false; |
| 211 | inputWindowHandle.layer = child.mLayer; |
| 212 | inputWindowHandle.ownerPid = child.mSession.mPid; |
| 213 | inputWindowHandle.ownerUid = child.mSession.mUid; |
| 214 | inputWindowHandle.inputFeatures = child.mAttrs.inputFeatures; |
Jeff Brown | 474dcb5 | 2011-06-14 20:22:50 -0700 | [diff] [blame] | 215 | |
Dianne Hackborn | ffb3d93 | 2011-05-17 17:44:51 -0700 | [diff] [blame] | 216 | final Rect frame = child.mFrame; |
Jeff Brown | 9302c87 | 2011-07-13 22:51:29 -0700 | [diff] [blame] | 217 | inputWindowHandle.frameLeft = frame.left; |
| 218 | inputWindowHandle.frameTop = frame.top; |
| 219 | inputWindowHandle.frameRight = frame.right; |
| 220 | inputWindowHandle.frameBottom = frame.bottom; |
Dianne Hackborn | 6e1eb76 | 2011-02-17 16:07:28 -0800 | [diff] [blame] | 221 | |
Dianne Hackborn | e2515ee | 2011-04-27 18:52:56 -0400 | [diff] [blame] | 222 | if (child.mGlobalScale != 1) { |
| 223 | // If we are scaling the window, input coordinates need |
| 224 | // to be inversely scaled to map from what is on screen |
| 225 | // to what is actually being touched in the UI. |
Jeff Brown | 9302c87 | 2011-07-13 22:51:29 -0700 | [diff] [blame] | 226 | inputWindowHandle.scaleFactor = 1.0f/child.mGlobalScale; |
Dianne Hackborn | e2515ee | 2011-04-27 18:52:56 -0400 | [diff] [blame] | 227 | } else { |
Jeff Brown | 9302c87 | 2011-07-13 22:51:29 -0700 | [diff] [blame] | 228 | inputWindowHandle.scaleFactor = 1; |
Dianne Hackborn | e2515ee | 2011-04-27 18:52:56 -0400 | [diff] [blame] | 229 | } |
| 230 | |
Jeff Brown | 9302c87 | 2011-07-13 22:51:29 -0700 | [diff] [blame] | 231 | child.getTouchableRegion(inputWindowHandle.touchableRegion); |
| 232 | |
| 233 | addInputWindowHandleLw(inputWindowHandle); |
Dianne Hackborn | 6e1eb76 | 2011-02-17 16:07:28 -0800 | [diff] [blame] | 234 | } |
| 235 | |
| 236 | // Send windows to native code. |
Jeff Brown | 9302c87 | 2011-07-13 22:51:29 -0700 | [diff] [blame] | 237 | mService.mInputManager.setInputWindows(mInputWindowHandles); |
| 238 | |
Dianne Hackborn | 6e1eb76 | 2011-02-17 16:07:28 -0800 | [diff] [blame] | 239 | // Clear the list in preparation for the next round. |
Jeff Brown | 9302c87 | 2011-07-13 22:51:29 -0700 | [diff] [blame] | 240 | clearInputWindowHandlesLw(); |
| 241 | |
Dianne Hackborn | b961cd2 | 2011-06-21 12:13:37 -0700 | [diff] [blame] | 242 | if (false) Slog.d(WindowManagerService.TAG, "<<<<<<< EXITED updateInputWindowsLw"); |
Dianne Hackborn | 6e1eb76 | 2011-02-17 16:07:28 -0800 | [diff] [blame] | 243 | } |
| 244 | |
| 245 | /* Notifies that the input device configuration has changed. */ |
| 246 | public void notifyConfigurationChanged() { |
| 247 | mService.sendNewConfiguration(); |
| 248 | |
| 249 | synchronized (mInputDevicesReadyMonitor) { |
| 250 | if (!mInputDevicesReady) { |
| 251 | mInputDevicesReady = true; |
| 252 | mInputDevicesReadyMonitor.notifyAll(); |
| 253 | } |
| 254 | } |
| 255 | } |
| 256 | |
| 257 | /* Waits until the built-in input devices have been configured. */ |
| 258 | public boolean waitForInputDevicesReady(long timeoutMillis) { |
| 259 | synchronized (mInputDevicesReadyMonitor) { |
| 260 | if (!mInputDevicesReady) { |
| 261 | try { |
| 262 | mInputDevicesReadyMonitor.wait(timeoutMillis); |
| 263 | } catch (InterruptedException ex) { |
| 264 | } |
| 265 | } |
| 266 | return mInputDevicesReady; |
| 267 | } |
| 268 | } |
| 269 | |
| 270 | /* Notifies that the lid switch changed state. */ |
| 271 | public void notifyLidSwitchChanged(long whenNanos, boolean lidOpen) { |
| 272 | mService.mPolicy.notifyLidSwitchChanged(whenNanos, lidOpen); |
| 273 | } |
| 274 | |
| 275 | /* Provides an opportunity for the window manager policy to intercept early key |
| 276 | * processing as soon as the key has been read from the device. */ |
| 277 | public int interceptKeyBeforeQueueing( |
| 278 | KeyEvent event, int policyFlags, boolean isScreenOn) { |
| 279 | return mService.mPolicy.interceptKeyBeforeQueueing(event, policyFlags, isScreenOn); |
| 280 | } |
Jeff Brown | 56194eb | 2011-03-02 19:23:13 -0800 | [diff] [blame] | 281 | |
| 282 | /* Provides an opportunity for the window manager policy to intercept early |
| 283 | * motion event processing when the screen is off since these events are normally |
| 284 | * dropped. */ |
| 285 | public int interceptMotionBeforeQueueingWhenScreenOff(int policyFlags) { |
| 286 | return mService.mPolicy.interceptMotionBeforeQueueingWhenScreenOff(policyFlags); |
| 287 | } |
| 288 | |
Dianne Hackborn | 6e1eb76 | 2011-02-17 16:07:28 -0800 | [diff] [blame] | 289 | /* Provides an opportunity for the window manager policy to process a key before |
| 290 | * ordinary dispatch. */ |
Jeff Brown | 905805a | 2011-10-12 13:57:59 -0700 | [diff] [blame] | 291 | public long interceptKeyBeforeDispatching( |
Dianne Hackborn | 6e1eb76 | 2011-02-17 16:07:28 -0800 | [diff] [blame] | 292 | InputWindowHandle focus, KeyEvent event, int policyFlags) { |
| 293 | WindowState windowState = focus != null ? (WindowState) focus.windowState : null; |
| 294 | return mService.mPolicy.interceptKeyBeforeDispatching(windowState, event, policyFlags); |
| 295 | } |
| 296 | |
| 297 | /* Provides an opportunity for the window manager policy to process a key that |
| 298 | * the application did not handle. */ |
| 299 | public KeyEvent dispatchUnhandledKey( |
| 300 | InputWindowHandle focus, KeyEvent event, int policyFlags) { |
| 301 | WindowState windowState = focus != null ? (WindowState) focus.windowState : null; |
| 302 | return mService.mPolicy.dispatchUnhandledKey(windowState, event, policyFlags); |
| 303 | } |
| 304 | |
| 305 | /* Called when the current input focus changes. |
| 306 | * Layer assignment is assumed to be complete by the time this is called. |
| 307 | */ |
| 308 | public void setInputFocusLw(WindowState newWindow, boolean updateInputWindows) { |
| 309 | if (WindowManagerService.DEBUG_INPUT) { |
| 310 | Slog.d(WindowManagerService.TAG, "Input focus has changed to " + newWindow); |
| 311 | } |
| 312 | |
| 313 | if (newWindow != mInputFocus) { |
| 314 | if (newWindow != null && newWindow.canReceiveKeys()) { |
| 315 | // Displaying a window implicitly causes dispatching to be unpaused. |
| 316 | // This is to protect against bugs if someone pauses dispatching but |
| 317 | // forgets to resume. |
| 318 | newWindow.mToken.paused = false; |
| 319 | } |
| 320 | |
| 321 | mInputFocus = newWindow; |
| 322 | setUpdateInputWindowsNeededLw(); |
| 323 | |
| 324 | if (updateInputWindows) { |
| 325 | updateInputWindowsLw(false /*force*/); |
| 326 | } |
| 327 | } |
| 328 | } |
| 329 | |
| 330 | public void setFocusedAppLw(AppWindowToken newApp) { |
| 331 | // Focused app has changed. |
| 332 | if (newApp == null) { |
| 333 | mService.mInputManager.setFocusedApplication(null); |
| 334 | } else { |
Jeff Brown | 9302c87 | 2011-07-13 22:51:29 -0700 | [diff] [blame] | 335 | final InputApplicationHandle handle = newApp.mInputApplicationHandle; |
| 336 | handle.name = newApp.toString(); |
| 337 | handle.dispatchingTimeoutNanos = newApp.inputDispatchingTimeoutNanos; |
Dianne Hackborn | 6e1eb76 | 2011-02-17 16:07:28 -0800 | [diff] [blame] | 338 | |
Jeff Brown | 9302c87 | 2011-07-13 22:51:29 -0700 | [diff] [blame] | 339 | mService.mInputManager.setFocusedApplication(handle); |
Dianne Hackborn | 6e1eb76 | 2011-02-17 16:07:28 -0800 | [diff] [blame] | 340 | } |
| 341 | } |
| 342 | |
| 343 | public void pauseDispatchingLw(WindowToken window) { |
| 344 | if (! window.paused) { |
| 345 | if (WindowManagerService.DEBUG_INPUT) { |
| 346 | Slog.v(WindowManagerService.TAG, "Pausing WindowToken " + window); |
| 347 | } |
| 348 | |
| 349 | window.paused = true; |
| 350 | updateInputWindowsLw(true /*force*/); |
| 351 | } |
| 352 | } |
| 353 | |
| 354 | public void resumeDispatchingLw(WindowToken window) { |
| 355 | if (window.paused) { |
| 356 | if (WindowManagerService.DEBUG_INPUT) { |
| 357 | Slog.v(WindowManagerService.TAG, "Resuming WindowToken " + window); |
| 358 | } |
| 359 | |
| 360 | window.paused = false; |
| 361 | updateInputWindowsLw(true /*force*/); |
| 362 | } |
| 363 | } |
| 364 | |
| 365 | public void freezeInputDispatchingLw() { |
| 366 | if (! mInputDispatchFrozen) { |
| 367 | if (WindowManagerService.DEBUG_INPUT) { |
| 368 | Slog.v(WindowManagerService.TAG, "Freezing input dispatching"); |
| 369 | } |
| 370 | |
| 371 | mInputDispatchFrozen = true; |
| 372 | updateInputDispatchModeLw(); |
| 373 | } |
| 374 | } |
| 375 | |
| 376 | public void thawInputDispatchingLw() { |
| 377 | if (mInputDispatchFrozen) { |
| 378 | if (WindowManagerService.DEBUG_INPUT) { |
| 379 | Slog.v(WindowManagerService.TAG, "Thawing input dispatching"); |
| 380 | } |
| 381 | |
| 382 | mInputDispatchFrozen = false; |
| 383 | updateInputDispatchModeLw(); |
| 384 | } |
| 385 | } |
| 386 | |
| 387 | public void setEventDispatchingLw(boolean enabled) { |
| 388 | if (mInputDispatchEnabled != enabled) { |
| 389 | if (WindowManagerService.DEBUG_INPUT) { |
| 390 | Slog.v(WindowManagerService.TAG, "Setting event dispatching to " + enabled); |
| 391 | } |
| 392 | |
| 393 | mInputDispatchEnabled = enabled; |
| 394 | updateInputDispatchModeLw(); |
| 395 | } |
| 396 | } |
| 397 | |
| 398 | private void updateInputDispatchModeLw() { |
| 399 | mService.mInputManager.setInputDispatchMode(mInputDispatchEnabled, mInputDispatchFrozen); |
| 400 | } |
Jeff Brown | ea42655 | 2011-07-18 16:53:48 -0700 | [diff] [blame] | 401 | } |