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Add support for injecting events into ActivityContainers. 

Enhanced the input system to support concurrent dispatch of touch
events on multiple displays which is required for this to work.

Add method to apply offset to PointerCoords.

Change-Id: I55fe4a9a8785ae5a2d3341d214fa3c5107f3963a
This commit is contained in:
Jeff Brown 2014-02-11 14:28:48 -08:00
parent 297097957f
commit f086ddbb97
5 changed files with 150 additions and 88 deletions
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1
include/input/Input.h
View File

@ -212,6 +212,7 @@ struct PointerCoords {
status_t setAxisValue(int32_t axis, float value);
void scale(float scale);
void applyOffset(float xOffset, float yOffset);
inline float getX() const {
return getAxisValue(AMOTION_EVENT_AXIS_X);

5
libs/input/Input.cpp
View File

@ -213,6 +213,11 @@ void PointerCoords::scale(float scaleFactor) {
scaleAxisValue(*this, AMOTION_EVENT_AXIS_TOOL_MINOR, scaleFactor);
}
void PointerCoords::applyOffset(float xOffset, float yOffset) {
setAxisValue(AMOTION_EVENT_AXIS_X, getX() + xOffset);
setAxisValue(AMOTION_EVENT_AXIS_Y, getY() + yOffset);
}
#ifdef HAVE_ANDROID_OS
status_t PointerCoords::readFromParcel(Parcel* parcel) {
bits = parcel->readInt64();

184
services/inputflinger/InputDispatcher.cpp
View File

@ -1023,7 +1023,14 @@ void InputDispatcher::resumeAfterTargetsNotReadyTimeoutLocked(nsecs_t newTimeout
sp<InputWindowHandle> windowHandle = connection->inputWindowHandle;
if (windowHandle != NULL) {
mTouchState.removeWindow(windowHandle);
const InputWindowInfo* info = windowHandle->getInfo();
if (info) {
ssize_t stateIndex = mTouchStatesByDisplay.indexOfKey(info->displayId);
if (stateIndex >= 0) {
mTouchStatesByDisplay.editValueAt(stateIndex).removeWindow(
windowHandle);
}
}
}
if (connection->status == Connection::STATUS_NORMAL) {
@ -1164,11 +1171,21 @@ int32_t InputDispatcher::findTouchedWindowTargetsLocked(nsecs_t currentTime,
InjectionPermission injectionPermission = INJECTION_PERMISSION_UNKNOWN;
sp<InputWindowHandle> newHoverWindowHandle;
bool isSplit = mTouchState.split;
bool switchedDevice = mTouchState.deviceId >= 0 && mTouchState.displayId >= 0
&& (mTouchState.deviceId != entry->deviceId
|| mTouchState.source != entry->source
|| mTouchState.displayId != displayId);
// Copy current touch state into mTempTouchState.
// This state is always reset at the end of this function, so if we don't find state
// for the specified display then our initial state will be empty.
const TouchState* oldState = NULL;
ssize_t oldStateIndex = mTouchStatesByDisplay.indexOfKey(displayId);
if (oldStateIndex >= 0) {
oldState = &mTouchStatesByDisplay.valueAt(oldStateIndex);
mTempTouchState.copyFrom(*oldState);
}
bool isSplit = mTempTouchState.split;
bool switchedDevice = mTempTouchState.deviceId >= 0 && mTempTouchState.displayId >= 0
&& (mTempTouchState.deviceId != entry->deviceId
|| mTempTouchState.source != entry->source
|| mTempTouchState.displayId != displayId);
bool isHoverAction = (maskedAction == AMOTION_EVENT_ACTION_HOVER_MOVE
|| maskedAction == AMOTION_EVENT_ACTION_HOVER_ENTER
|| maskedAction == AMOTION_EVENT_ACTION_HOVER_EXIT);
@ -1178,11 +1195,10 @@ int32_t InputDispatcher::findTouchedWindowTargetsLocked(nsecs_t currentTime,
bool wrongDevice = false;
if (newGesture) {
bool down = maskedAction == AMOTION_EVENT_ACTION_DOWN;
if (switchedDevice && mTouchState.down && !down) {
if (switchedDevice && mTempTouchState.down && !down) {
#if DEBUG_FOCUS
ALOGD("Dropping event because a pointer for a different device is already down.");
#endif
mTempTouchState.copyFrom(mTouchState);
injectionResult = INPUT_EVENT_INJECTION_FAILED;
switchedDevice = false;
wrongDevice = true;
@ -1194,8 +1210,6 @@ int32_t InputDispatcher::findTouchedWindowTargetsLocked(nsecs_t currentTime,
mTempTouchState.source = entry->source;
mTempTouchState.displayId = displayId;
isSplit = false;
} else {
mTempTouchState.copyFrom(mTouchState);
}
if (newGesture || (isSplit && maskedAction == AMOTION_EVENT_ACTION_POINTER_DOWN)) {
@ -1518,32 +1532,31 @@ Failed:
if (isHoverAction) {
// Started hovering, therefore no longer down.
if (mTouchState.down) {
if (oldState && oldState->down) {
#if DEBUG_FOCUS
ALOGD("Conflicting pointer actions: Hover received while pointer was down.");
#endif
*outConflictingPointerActions = true;
}
mTouchState.reset();
mTempTouchState.reset();
if (maskedAction == AMOTION_EVENT_ACTION_HOVER_ENTER
|| maskedAction == AMOTION_EVENT_ACTION_HOVER_MOVE) {
mTouchState.deviceId = entry->deviceId;
mTouchState.source = entry->source;
mTouchState.displayId = displayId;
mTempTouchState.deviceId = entry->deviceId;
mTempTouchState.source = entry->source;
mTempTouchState.displayId = displayId;
}
} else if (maskedAction == AMOTION_EVENT_ACTION_UP
|| maskedAction == AMOTION_EVENT_ACTION_CANCEL) {
// All pointers up or canceled.
mTouchState.reset();
mTempTouchState.reset();
} else if (maskedAction == AMOTION_EVENT_ACTION_DOWN) {
// First pointer went down.
if (mTouchState.down) {
if (oldState && oldState->down) {
#if DEBUG_FOCUS
ALOGD("Conflicting pointer actions: Down received while already down.");
#endif
*outConflictingPointerActions = true;
}
mTouchState.copyFrom(mTempTouchState);
} else if (maskedAction == AMOTION_EVENT_ACTION_POINTER_UP) {
// One pointer went up.
if (isSplit) {
@ -1562,12 +1575,20 @@ Failed:
i += 1;
}
}
mTouchState.copyFrom(mTempTouchState);
} else if (maskedAction == AMOTION_EVENT_ACTION_SCROLL) {
// Discard temporary touch state since it was only valid for this action.
} else {
// Save changes to touch state as-is for all other actions.
mTouchState.copyFrom(mTempTouchState);
}
// Save changes unless the action was scroll in which case the temporary touch
// state was only valid for this one action.
if (maskedAction != AMOTION_EVENT_ACTION_SCROLL) {
if (mTempTouchState.displayId >= 0) {
if (oldStateIndex >= 0) {
mTouchStatesByDisplay.editValueAt(oldStateIndex).copyFrom(mTempTouchState);
} else {
mTouchStatesByDisplay.add(displayId, mTempTouchState);
}
} else if (oldStateIndex >= 0) {
mTouchStatesByDisplay.removeItemsAt(oldStateIndex);
}
}
// Update hover state.
@ -2319,7 +2340,7 @@ InputDispatcher::splitMotionEvent(const MotionEntry* originalMotionEntry, BitSet
originalMotionEntry->yPrecision,
originalMotionEntry->downTime,
originalMotionEntry->displayId,
splitPointerCount, splitPointerProperties, splitPointerCoords);
splitPointerCount, splitPointerProperties, splitPointerCoords, 0, 0);
if (originalMotionEntry->injectionState) {
splitMotionEntry->injectionState = originalMotionEntry->injectionState;
@ -2491,7 +2512,7 @@ void InputDispatcher::notifyMotion(const NotifyMotionArgs* args) {
args->action, args->flags, args->metaState, args->buttonState,
args->edgeFlags, args->xPrecision, args->yPrecision, args->downTime,
args->displayId,
args->pointerCount, args->pointerProperties, args->pointerCoords);
args->pointerCount, args->pointerProperties, args->pointerCoords, 0, 0);
needWake = enqueueInboundEventLocked(newEntry);
mLock.unlock();
@ -2539,7 +2560,7 @@ void InputDispatcher::notifyDeviceReset(const NotifyDeviceResetArgs* args) {
}
}
int32_t InputDispatcher::injectInputEvent(const InputEvent* event,
int32_t InputDispatcher::injectInputEvent(const InputEvent* event, int32_t displayId,
int32_t injectorPid, int32_t injectorUid, int32_t syncMode, int32_t timeoutMillis,
uint32_t policyFlags) {
#if DEBUG_INBOUND_EVENT_DETAILS
@ -2590,7 +2611,6 @@ int32_t InputDispatcher::injectInputEvent(const InputEvent* event,
case AINPUT_EVENT_TYPE_MOTION: {
const MotionEvent* motionEvent = static_cast<const MotionEvent*>(event);
int32_t displayId = ADISPLAY_ID_DEFAULT;
int32_t action = motionEvent->getAction();
size_t pointerCount = motionEvent->getPointerCount();
const PointerProperties* pointerProperties = motionEvent->getPointerProperties();
@ -2613,7 +2633,8 @@ int32_t InputDispatcher::injectInputEvent(const InputEvent* event,
motionEvent->getEdgeFlags(),
motionEvent->getXPrecision(), motionEvent->getYPrecision(),
motionEvent->getDownTime(), displayId,
uint32_t(pointerCount), pointerProperties, samplePointerCoords);
uint32_t(pointerCount), pointerProperties, samplePointerCoords,
motionEvent->getXOffset(), motionEvent->getYOffset());
lastInjectedEntry = firstInjectedEntry;
for (size_t i = motionEvent->getHistorySize(); i > 0; i--) {
sampleEventTimes += 1;
@ -2625,7 +2646,8 @@ int32_t InputDispatcher::injectInputEvent(const InputEvent* event,
motionEvent->getEdgeFlags(),
motionEvent->getXPrecision(), motionEvent->getYPrecision(),
motionEvent->getDownTime(), displayId,
uint32_t(pointerCount), pointerProperties, samplePointerCoords);
uint32_t(pointerCount), pointerProperties, samplePointerCoords,
motionEvent->getXOffset(), motionEvent->getYOffset());
lastInjectedEntry->next = nextInjectedEntry;
lastInjectedEntry = nextInjectedEntry;
}
@ -2850,22 +2872,25 @@ void InputDispatcher::setInputWindows(const Vector<sp<InputWindowHandle> >& inpu
mFocusedWindowHandle = newFocusedWindowHandle;
}
for (size_t i = 0; i < mTouchState.windows.size(); i++) {
TouchedWindow& touchedWindow = mTouchState.windows.editItemAt(i);
if (!hasWindowHandleLocked(touchedWindow.windowHandle)) {
for (size_t d = 0; d < mTouchStatesByDisplay.size(); d++) {
TouchState& state = mTouchStatesByDisplay.editValueAt(d);
for (size_t i = 0; i < state.windows.size(); i++) {
TouchedWindow& touchedWindow = state.windows.editItemAt(i);
if (!hasWindowHandleLocked(touchedWindow.windowHandle)) {
#if DEBUG_FOCUS
ALOGD("Touched window was removed: %s",
touchedWindow.windowHandle->getName().string());
ALOGD("Touched window was removed: %s",
touchedWindow.windowHandle->getName().string());
#endif
sp<InputChannel> touchedInputChannel =
touchedWindow.windowHandle->getInputChannel();
if (touchedInputChannel != NULL) {
CancelationOptions options(CancelationOptions::CANCEL_POINTER_EVENTS,
"touched window was removed");
synthesizeCancelationEventsForInputChannelLocked(
touchedInputChannel, options);
sp<InputChannel> touchedInputChannel =
touchedWindow.windowHandle->getInputChannel();
if (touchedInputChannel != NULL) {
CancelationOptions options(CancelationOptions::CANCEL_POINTER_EVENTS,
"touched window was removed");
synthesizeCancelationEventsForInputChannelLocked(
touchedInputChannel, options);
}
state.windows.removeAt(i--);
}
mTouchState.windows.removeAt(i--);
}
}
@ -3006,23 +3031,27 @@ bool InputDispatcher::transferTouchFocus(const sp<InputChannel>& fromChannel,
}
bool found = false;
for (size_t i = 0; i < mTouchState.windows.size(); i++) {
const TouchedWindow& touchedWindow = mTouchState.windows[i];
if (touchedWindow.windowHandle == fromWindowHandle) {
int32_t oldTargetFlags = touchedWindow.targetFlags;
BitSet32 pointerIds = touchedWindow.pointerIds;
for (size_t d = 0; d < mTouchStatesByDisplay.size(); d++) {
TouchState& state = mTouchStatesByDisplay.editValueAt(d);
for (size_t i = 0; i < state.windows.size(); i++) {
const TouchedWindow& touchedWindow = state.windows[i];
if (touchedWindow.windowHandle == fromWindowHandle) {
int32_t oldTargetFlags = touchedWindow.targetFlags;
BitSet32 pointerIds = touchedWindow.pointerIds;
mTouchState.windows.removeAt(i);
state.windows.removeAt(i);
int32_t newTargetFlags = oldTargetFlags
& (InputTarget::FLAG_FOREGROUND
| InputTarget::FLAG_SPLIT | InputTarget::FLAG_DISPATCH_AS_IS);
mTouchState.addOrUpdateWindow(toWindowHandle, newTargetFlags, pointerIds);
int32_t newTargetFlags = oldTargetFlags
& (InputTarget::FLAG_FOREGROUND
| InputTarget::FLAG_SPLIT | InputTarget::FLAG_DISPATCH_AS_IS);
state.addOrUpdateWindow(toWindowHandle, newTargetFlags, pointerIds);
found = true;
break;
found = true;
goto Found;
}
}
}
Found:
if (! found) {
#if DEBUG_FOCUS
@ -3066,7 +3095,7 @@ void InputDispatcher::resetAndDropEverythingLocked(const char* reason) {
drainInboundQueueLocked();
resetANRTimeoutsLocked();
mTouchState.reset();
mTouchStatesByDisplay.clear();
mLastHoverWindowHandle.clear();
}
@ -3101,22 +3130,28 @@ void InputDispatcher::dumpDispatchStateLocked(String8& dump) {
dump.appendFormat(INDENT "FocusedWindow: name='%s'\n",
mFocusedWindowHandle != NULL ? mFocusedWindowHandle->getName().string() : "<null>");
dump.appendFormat(INDENT "TouchDown: %s\n", toString(mTouchState.down));
dump.appendFormat(INDENT "TouchSplit: %s\n", toString(mTouchState.split));
dump.appendFormat(INDENT "TouchDeviceId: %d\n", mTouchState.deviceId);
dump.appendFormat(INDENT "TouchSource: 0x%08x\n", mTouchState.source);
dump.appendFormat(INDENT "TouchDisplayId: %d\n", mTouchState.displayId);
if (!mTouchState.windows.isEmpty()) {
dump.append(INDENT "TouchedWindows:\n");
for (size_t i = 0; i < mTouchState.windows.size(); i++) {
const TouchedWindow& touchedWindow = mTouchState.windows[i];
dump.appendFormat(INDENT2 "%d: name='%s', pointerIds=0x%0x, targetFlags=0x%x\n",
i, touchedWindow.windowHandle->getName().string(),
touchedWindow.pointerIds.value,
touchedWindow.targetFlags);
if (!mTouchStatesByDisplay.isEmpty()) {
dump.appendFormat(INDENT "TouchStatesByDisplay:\n");
for (size_t i = 0; i < mTouchStatesByDisplay.size(); i++) {
const TouchState& state = mTouchStatesByDisplay.valueAt(i);
dump.appendFormat(INDENT2 "%d: down=%s, split=%s, deviceId=%d, source=0x%08x\n",
state.displayId, toString(state.down), toString(state.split),
state.deviceId, state.source);
if (!state.windows.isEmpty()) {
dump.append(INDENT3 "Windows:\n");
for (size_t i = 0; i < state.windows.size(); i++) {
const TouchedWindow& touchedWindow = state.windows[i];
dump.appendFormat(INDENT4 "%d: name='%s', pointerIds=0x%0x, targetFlags=0x%x\n",
i, touchedWindow.windowHandle->getName().string(),
touchedWindow.pointerIds.value,
touchedWindow.targetFlags);
}
} else {
dump.append(INDENT3 "Windows: <none>\n");
}
}
} else {
dump.append(INDENT "TouchedWindows: <none>\n");
dump.append(INDENT "TouchStates: <no displays touched>\n");
}
if (!mWindowHandles.isEmpty()) {
@ -3901,7 +3936,8 @@ InputDispatcher::MotionEntry::MotionEntry(nsecs_t eventTime,
int32_t metaState, int32_t buttonState,
int32_t edgeFlags, float xPrecision, float yPrecision,
nsecs_t downTime, int32_t displayId, uint32_t pointerCount,
const PointerProperties* pointerProperties, const PointerCoords* pointerCoords) :
const PointerProperties* pointerProperties, const PointerCoords* pointerCoords,
float xOffset, float yOffset) :
EventEntry(TYPE_MOTION, eventTime, policyFlags),
eventTime(eventTime),
deviceId(deviceId), source(source), action(action), flags(flags),
@ -3911,6 +3947,9 @@ InputDispatcher::MotionEntry::MotionEntry(nsecs_t eventTime,
for (uint32_t i = 0; i < pointerCount; i++) {
this->pointerProperties[i].copyFrom(pointerProperties[i]);
this->pointerCoords[i].copyFrom(pointerCoords[i]);
if (xOffset || yOffset) {
this->pointerCoords[i].applyOffset(xOffset, yOffset);
}
}
}
@ -4204,7 +4243,8 @@ void InputDispatcher::InputState::synthesizeCancelationEvents(nsecs_t currentTim
memento.flags, 0, 0, 0,
memento.xPrecision, memento.yPrecision, memento.downTime,
memento.displayId,
memento.pointerCount, memento.pointerProperties, memento.pointerCoords));
memento.pointerCount, memento.pointerProperties, memento.pointerCoords,
0, 0));
}
}
}

9
services/inputflinger/InputDispatcher.h
View File

@ -297,7 +297,7 @@ public:
*
* This method may be called on any thread (usually by the input manager).
*/
virtual int32_t injectInputEvent(const InputEvent* event,
virtual int32_t injectInputEvent(const InputEvent* event, int32_t displayId,
int32_t injectorPid, int32_t injectorUid, int32_t syncMode, int32_t timeoutMillis,
uint32_t policyFlags) = 0;
@ -381,7 +381,7 @@ public:
virtual void notifySwitch(const NotifySwitchArgs* args);
virtual void notifyDeviceReset(const NotifyDeviceResetArgs* args);
virtual int32_t injectInputEvent(const InputEvent* event,
virtual int32_t injectInputEvent(const InputEvent* event, int32_t displayId,
int32_t injectorPid, int32_t injectorUid, int32_t syncMode, int32_t timeoutMillis,
uint32_t policyFlags);
@ -525,7 +525,8 @@ private:
int32_t metaState, int32_t buttonState, int32_t edgeFlags,
float xPrecision, float yPrecision,
nsecs_t downTime, int32_t displayId, uint32_t pointerCount,
const PointerProperties* pointerProperties, const PointerCoords* pointerCoords);
const PointerProperties* pointerProperties, const PointerCoords* pointerCoords,
float xOffset, float yOffset);
virtual void appendDescription(String8& msg) const;
protected:
@ -959,7 +960,7 @@ private:
bool isSlippery() const;
};
TouchState mTouchState;
KeyedVector<int32_t, TouchState> mTouchStatesByDisplay;
TouchState mTempTouchState;
// Focused application.

39
services/inputflinger/tests/InputDispatcher_test.cpp
View File

@ -27,6 +27,9 @@ static const nsecs_t ARBITRARY_TIME = 1234;
// An arbitrary device id.
static const int32_t DEVICE_ID = 1;
// An arbitrary display id.
static const int32_t DISPLAY_ID = 0;
// An arbitrary injector pid / uid pair that has permission to inject events.
static const int32_t INJECTOR_PID = 999;
static const int32_t INJECTOR_UID = 1001;
@ -126,7 +129,8 @@ TEST_F(InputDispatcherTest, InjectInputEvent_ValidatesKeyEvents) {
event.initialize(DEVICE_ID, AINPUT_SOURCE_KEYBOARD,
/*action*/ -1, 0,
AKEYCODE_A, KEY_A, AMETA_NONE, 0, ARBITRARY_TIME, ARBITRARY_TIME);
ASSERT_EQ(INPUT_EVENT_INJECTION_FAILED, mDispatcher->injectInputEvent(&event,
ASSERT_EQ(INPUT_EVENT_INJECTION_FAILED, mDispatcher->injectInputEvent(
&event, DISPLAY_ID,
INJECTOR_PID, INJECTOR_UID, INPUT_EVENT_INJECTION_SYNC_NONE, 0, 0))
<< "Should reject key events with undefined action.";
@ -134,7 +138,8 @@ TEST_F(InputDispatcherTest, InjectInputEvent_ValidatesKeyEvents) {
event.initialize(DEVICE_ID, AINPUT_SOURCE_KEYBOARD,
AKEY_EVENT_ACTION_MULTIPLE, 0,
AKEYCODE_A, KEY_A, AMETA_NONE, 0, ARBITRARY_TIME, ARBITRARY_TIME);
ASSERT_EQ(INPUT_EVENT_INJECTION_FAILED, mDispatcher->injectInputEvent(&event,
ASSERT_EQ(INPUT_EVENT_INJECTION_FAILED, mDispatcher->injectInputEvent(
&event, DISPLAY_ID,
INJECTOR_PID, INJECTOR_UID, INPUT_EVENT_INJECTION_SYNC_NONE, 0, 0))
<< "Should reject key events with ACTION_MULTIPLE.";
}
@ -154,7 +159,8 @@ TEST_F(InputDispatcherTest, InjectInputEvent_ValidatesMotionEvents) {
/*action*/ -1, 0, 0, AMETA_NONE, 0, 0, 0, 0, 0,
ARBITRARY_TIME, ARBITRARY_TIME,
/*pointerCount*/ 1, pointerProperties, pointerCoords);
ASSERT_EQ(INPUT_EVENT_INJECTION_FAILED, mDispatcher->injectInputEvent(&event,
ASSERT_EQ(INPUT_EVENT_INJECTION_FAILED, mDispatcher->injectInputEvent(
&event, DISPLAY_ID,
INJECTOR_PID, INJECTOR_UID, INPUT_EVENT_INJECTION_SYNC_NONE, 0, 0))
<< "Should reject motion events with undefined action.";
@ -164,7 +170,8 @@ TEST_F(InputDispatcherTest, InjectInputEvent_ValidatesMotionEvents) {
0, 0, AMETA_NONE, 0, 0, 0, 0, 0,
ARBITRARY_TIME, ARBITRARY_TIME,
/*pointerCount*/ 1, pointerProperties, pointerCoords);
ASSERT_EQ(INPUT_EVENT_INJECTION_FAILED, mDispatcher->injectInputEvent(&event,
ASSERT_EQ(INPUT_EVENT_INJECTION_FAILED, mDispatcher->injectInputEvent(
&event, DISPLAY_ID,
INJECTOR_PID, INJECTOR_UID, INPUT_EVENT_INJECTION_SYNC_NONE, 0, 0))
<< "Should reject motion events with pointer down index too large.";
@ -173,7 +180,8 @@ TEST_F(InputDispatcherTest, InjectInputEvent_ValidatesMotionEvents) {
0, 0, AMETA_NONE, 0, 0, 0, 0, 0,
ARBITRARY_TIME, ARBITRARY_TIME,
/*pointerCount*/ 1, pointerProperties, pointerCoords);
ASSERT_EQ(INPUT_EVENT_INJECTION_FAILED, mDispatcher->injectInputEvent(&event,
ASSERT_EQ(INPUT_EVENT_INJECTION_FAILED, mDispatcher->injectInputEvent(
&event, DISPLAY_ID,
INJECTOR_PID, INJECTOR_UID, INPUT_EVENT_INJECTION_SYNC_NONE, 0, 0))
<< "Should reject motion events with pointer down index too small.";
@ -183,7 +191,8 @@ TEST_F(InputDispatcherTest, InjectInputEvent_ValidatesMotionEvents) {
0, 0, AMETA_NONE, 0, 0, 0, 0, 0,
ARBITRARY_TIME, ARBITRARY_TIME,
/*pointerCount*/ 1, pointerProperties, pointerCoords);
ASSERT_EQ(INPUT_EVENT_INJECTION_FAILED, mDispatcher->injectInputEvent(&event,
ASSERT_EQ(INPUT_EVENT_INJECTION_FAILED, mDispatcher->injectInputEvent(
&event, DISPLAY_ID,
INJECTOR_PID, INJECTOR_UID, INPUT_EVENT_INJECTION_SYNC_NONE, 0, 0))
<< "Should reject motion events with pointer up index too large.";
@ -192,7 +201,8 @@ TEST_F(InputDispatcherTest, InjectInputEvent_ValidatesMotionEvents) {
0, 0, AMETA_NONE, 0, 0, 0, 0, 0,
ARBITRARY_TIME, ARBITRARY_TIME,
/*pointerCount*/ 1, pointerProperties, pointerCoords);
ASSERT_EQ(INPUT_EVENT_INJECTION_FAILED, mDispatcher->injectInputEvent(&event,
ASSERT_EQ(INPUT_EVENT_INJECTION_FAILED, mDispatcher->injectInputEvent(
&event, DISPLAY_ID,
INJECTOR_PID, INJECTOR_UID, INPUT_EVENT_INJECTION_SYNC_NONE, 0, 0))
<< "Should reject motion events with pointer up index too small.";
@ -201,7 +211,8 @@ TEST_F(InputDispatcherTest, InjectInputEvent_ValidatesMotionEvents) {
AMOTION_EVENT_ACTION_DOWN, 0, 0, AMETA_NONE, 0, 0, 0, 0, 0,
ARBITRARY_TIME, ARBITRARY_TIME,
/*pointerCount*/ 0, pointerProperties, pointerCoords);
ASSERT_EQ(INPUT_EVENT_INJECTION_FAILED, mDispatcher->injectInputEvent(&event,
ASSERT_EQ(INPUT_EVENT_INJECTION_FAILED, mDispatcher->injectInputEvent(
&event, DISPLAY_ID,
INJECTOR_PID, INJECTOR_UID, INPUT_EVENT_INJECTION_SYNC_NONE, 0, 0))
<< "Should reject motion events with 0 pointers.";
@ -209,7 +220,8 @@ TEST_F(InputDispatcherTest, InjectInputEvent_ValidatesMotionEvents) {
AMOTION_EVENT_ACTION_DOWN, 0, 0, AMETA_NONE, 0, 0, 0, 0, 0,
ARBITRARY_TIME, ARBITRARY_TIME,
/*pointerCount*/ MAX_POINTERS + 1, pointerProperties, pointerCoords);
ASSERT_EQ(INPUT_EVENT_INJECTION_FAILED, mDispatcher->injectInputEvent(&event,
ASSERT_EQ(INPUT_EVENT_INJECTION_FAILED, mDispatcher->injectInputEvent(
&event, DISPLAY_ID,
INJECTOR_PID, INJECTOR_UID, INPUT_EVENT_INJECTION_SYNC_NONE, 0, 0))
<< "Should reject motion events with more than MAX_POINTERS pointers.";
@ -219,7 +231,8 @@ TEST_F(InputDispatcherTest, InjectInputEvent_ValidatesMotionEvents) {
AMOTION_EVENT_ACTION_DOWN, 0, 0, AMETA_NONE, 0, 0, 0, 0, 0,
ARBITRARY_TIME, ARBITRARY_TIME,
/*pointerCount*/ 1, pointerProperties, pointerCoords);
ASSERT_EQ(INPUT_EVENT_INJECTION_FAILED, mDispatcher->injectInputEvent(&event,
ASSERT_EQ(INPUT_EVENT_INJECTION_FAILED, mDispatcher->injectInputEvent(
&event, DISPLAY_ID,
INJECTOR_PID, INJECTOR_UID, INPUT_EVENT_INJECTION_SYNC_NONE, 0, 0))
<< "Should reject motion events with pointer ids less than 0.";
@ -228,7 +241,8 @@ TEST_F(InputDispatcherTest, InjectInputEvent_ValidatesMotionEvents) {
AMOTION_EVENT_ACTION_DOWN, 0, 0, AMETA_NONE, 0, 0, 0, 0, 0,
ARBITRARY_TIME, ARBITRARY_TIME,
/*pointerCount*/ 1, pointerProperties, pointerCoords);
ASSERT_EQ(INPUT_EVENT_INJECTION_FAILED, mDispatcher->injectInputEvent(&event,
ASSERT_EQ(INPUT_EVENT_INJECTION_FAILED, mDispatcher->injectInputEvent(
&event, DISPLAY_ID,
INJECTOR_PID, INJECTOR_UID, INPUT_EVENT_INJECTION_SYNC_NONE, 0, 0))
<< "Should reject motion events with pointer ids greater than MAX_POINTER_ID.";
@ -239,7 +253,8 @@ TEST_F(InputDispatcherTest, InjectInputEvent_ValidatesMotionEvents) {
AMOTION_EVENT_ACTION_DOWN, 0, 0, AMETA_NONE, 0, 0, 0, 0, 0,
ARBITRARY_TIME, ARBITRARY_TIME,
/*pointerCount*/ 2, pointerProperties, pointerCoords);
ASSERT_EQ(INPUT_EVENT_INJECTION_FAILED, mDispatcher->injectInputEvent(&event,
ASSERT_EQ(INPUT_EVENT_INJECTION_FAILED, mDispatcher->injectInputEvent(
&event, DISPLAY_ID,
INJECTOR_PID, INJECTOR_UID, INPUT_EVENT_INJECTION_SYNC_NONE, 0, 0))
<< "Should reject motion events with duplicate pointer ids.";
}