Merge "Don't ANR on hover, scroll or if a window goes away." into jb-dev

            isSplit = true;

        } else if (isSplit) {

            // New window does not support splitting but we have already split events.

            // Assign the pointer to the first foreground window we find.

            // (May be NULL which is why we put this code block before the next check.)

            newTouchedWindowHandle = mTempTouchState.getFirstForegroundWindowHandle();

            // Ignore the new window.

            newTouchedWindowHandle = NULL;

        }

        // If we did not find a touched window then fail.

        // Handle the case where we did not find a window.

        if (newTouchedWindowHandle == NULL) {

            if (mFocusedApplicationHandle != NULL) {

            // Try to assign the pointer to the first foreground window we find, if there is one.

            newTouchedWindowHandle = mTempTouchState.getFirstForegroundWindowHandle();

            if (newTouchedWindowHandle == NULL) {

                // There is no touched window.  If this is an initial down event

                // then wait for a window to appear that will handle the touch.  This is

                // to ensure that we report an ANR in the case where an application has started

                // but not yet put up a window and the user is starting to get impatient.

                if (maskedAction == AMOTION_EVENT_ACTION_DOWN

                        && mFocusedApplicationHandle != NULL) {

#if DEBUG_FOCUS

                    ALOGD("Waiting because there is no touched window but there is a "

                            "focused application that may eventually add a new window: %s.",

                        getApplicationWindowLabelLocked(mFocusedApplicationHandle, NULL).string());

                            getApplicationWindowLabelLocked(

                                    mFocusedApplicationHandle, NULL).string());

#endif

                    injectionResult = handleTargetsNotReadyLocked(currentTime, entry,

                            mFocusedApplicationHandle, NULL, nextWakeupTime);

                    goto Unresponsive;

                }

            ALOGI("Dropping event because there is no touched window or focused application.");

                ALOGI("Dropping event because there is no touched window.");

                injectionResult = INPUT_EVENT_INJECTION_FAILED;

                goto Failed;

            }

        }

        // Set target flags.

        int32_t targetFlags = InputTarget::FLAG_FOREGROUND | InputTarget::FLAG_DISPATCH_AS_IS;