resolved conflicts for merge of a05088c1 to master

Change-Id: I7973f9f28586dec9b9659f8f662f40db7997a521

5 files changed, 45 insertions, 30 deletions

diff --git a/libs/ui/Input.cpp b/libs/ui/Input.cpp
index 4973cd8..811edaf 100644
--- a/libs/ui/Input.cpp
+++ b/libs/ui/Input.cpp
@@ -129,6 +129,7 @@ void MotionEvent::initialize(
         int32_t deviceId,
         int32_t source,
         int32_t action,
+        int32_t flags,
         int32_t edgeFlags,
         int32_t metaState,
         float xOffset,
@@ -142,6 +143,7 @@ void MotionEvent::initialize(
         const PointerCoords* pointerCoords) {
     InputEvent::initialize(deviceId, source);
     mAction = action;
+    mFlags = flags;
     mEdgeFlags = edgeFlags;
     mMetaState = metaState;
     mXOffset = xOffset;
diff --git a/libs/ui/InputDispatcher.cpp b/libs/ui/InputDispatcher.cpp
index 886c785..e5b7f28 100644
--- a/libs/ui/InputDispatcher.cpp
+++ b/libs/ui/InputDispatcher.cpp
@@ -392,9 +392,11 @@ void InputDispatcher::processKeyRepeatLockedInterruptible(
 void InputDispatcher::processMotionLockedInterruptible(
         nsecs_t currentTime, MotionEntry* entry) {
 #if DEBUG_OUTBOUND_EVENT_DETAILS
-    LOGD("processMotion - eventTime=%lld, deviceId=0x%x, source=0x%x, policyFlags=0x%x, action=0x%x, "
+    LOGD("processMotion - eventTime=%lld, deviceId=0x%x, source=0x%x, policyFlags=0x%x, "
+            "action=0x%x, flags=0x%x, "
             "metaState=0x%x, edgeFlags=0x%x, xPrecision=%f, yPrecision=%f, downTime=%lld",
-            entry->eventTime, entry->deviceId, entry->source, entry->policyFlags, entry->action,
+            entry->eventTime, entry->deviceId, entry->source, entry->policyFlags,
+            entry->action, entry->flags,
             entry->metaState, entry->edgeFlags, entry->xPrecision, entry->yPrecision,
             entry->downTime);
 
@@ -406,7 +408,7 @@ void InputDispatcher::processMotionLockedInterruptible(
     }
     for (uint32_t i = 0; i < entry->pointerCount; i++) {
         LOGD("  Pointer %d: id=%d, x=%f, y=%f, pressure=%f, size=%f, "
-                "touchMajor=%f, touchMinor=%d, toolMajor=%f, toolMinor=%f, "
+                "touchMajor=%f, touchMinor=%f, toolMajor=%f, toolMinor=%f, "
                 "orientation=%f",
                 i, entry->pointerIds[i],
                 sample->pointerCoords[i].x, sample->pointerCoords[i].y,
@@ -465,7 +467,7 @@ void InputDispatcher::identifyInputTargetsAndDispatchMotionLockedInterruptible(
     mCurrentInputTargetsValid = false;
     mLock.unlock();
 
-    mReusableMotionEvent.initialize(entry->deviceId, entry->source, entry->action,
+    mReusableMotionEvent.initialize(entry->deviceId, entry->source, entry->action, entry->flags,
             entry->edgeFlags, entry->metaState,
             0, 0, entry->xPrecision, entry->yPrecision,
             entry->downTime, entry->eventTime, entry->pointerCount, entry->pointerIds,
@@ -698,12 +700,16 @@ void InputDispatcher::startDispatchCycleLocked(nsecs_t currentTime,
 
         // Apply target flags.
         int32_t action = motionEntry->action;
+        int32_t flags = motionEntry->flags;
         if (dispatchEntry->targetFlags & InputTarget::FLAG_OUTSIDE) {
             action = AMOTION_EVENT_ACTION_OUTSIDE;
         }
         if (dispatchEntry->targetFlags & InputTarget::FLAG_CANCEL) {
             action = AMOTION_EVENT_ACTION_CANCEL;
         }
+        if (dispatchEntry->targetFlags & InputTarget::FLAG_WINDOW_IS_OBSCURED) {
+            flags |= AMOTION_EVENT_FLAG_WINDOW_IS_OBSCURED;
+        }
 
         // If headMotionSample is non-NULL, then it points to the first new sample that we
         // were unable to dispatch during the previous cycle so we resume dispatching from
@@ -726,7 +732,7 @@ void InputDispatcher::startDispatchCycleLocked(nsecs_t currentTime,
 
         // Publish the motion event and the first motion sample.
         status = connection->inputPublisher.publishMotionEvent(motionEntry->deviceId,
-                motionEntry->source, action, motionEntry->edgeFlags, motionEntry->metaState,
+                motionEntry->source, action, flags, motionEntry->edgeFlags, motionEntry->metaState,
                 xOffset, yOffset,
                 motionEntry->xPrecision, motionEntry->yPrecision,
                 motionEntry->downTime, firstMotionSample->eventTime,
@@ -1073,18 +1079,18 @@ void InputDispatcher::notifyKey(nsecs_t eventTime, int32_t deviceId, int32_t sou
 }
 
 void InputDispatcher::notifyMotion(nsecs_t eventTime, int32_t deviceId, int32_t source,
-        uint32_t policyFlags, int32_t action, int32_t metaState, int32_t edgeFlags,
+        uint32_t policyFlags, int32_t action, int32_t flags, int32_t metaState, int32_t edgeFlags,
         uint32_t pointerCount, const int32_t* pointerIds, const PointerCoords* pointerCoords,
         float xPrecision, float yPrecision, nsecs_t downTime) {
 #if DEBUG_INBOUND_EVENT_DETAILS
     LOGD("notifyMotion - eventTime=%lld, deviceId=0x%x, source=0x%x, policyFlags=0x%x, "
-            "action=0x%x, metaState=0x%x, edgeFlags=0x%x, xPrecision=%f, yPrecision=%f, "
-            "downTime=%lld",
-            eventTime, deviceId, source, policyFlags, action, metaState, edgeFlags,
+            "action=0x%x, flags=0x%x, metaState=0x%x, edgeFlags=0x%x, "
+            "xPrecision=%f, yPrecision=%f, downTime=%lld",
+            eventTime, deviceId, source, policyFlags, action, flags, metaState, edgeFlags,
             xPrecision, yPrecision, downTime);
     for (uint32_t i = 0; i < pointerCount; i++) {
         LOGD("  Pointer %d: id=%d, x=%f, y=%f, pressure=%f, size=%f, "
-                "touchMajor=%f, touchMinor=%d, toolMajor=%f, toolMinor=%f, "
+                "touchMajor=%f, touchMinor=%f, toolMajor=%f, toolMinor=%f, "
                 "orientation=%f",
                 i, pointerIds[i], pointerCoords[i].x, pointerCoords[i].y,
                 pointerCoords[i].pressure, pointerCoords[i].size,
@@ -1209,7 +1215,7 @@ NoBatchingOrStreaming:;
 
         // Just enqueue a new motion event.
         MotionEntry* newEntry = mAllocator.obtainMotionEntry(eventTime,
-                deviceId, source, policyFlags, action, metaState, edgeFlags,
+                deviceId, source, policyFlags, action, flags, metaState, edgeFlags,
                 xPrecision, yPrecision, downTime,
                 pointerCount, pointerIds, pointerCoords);
 
@@ -1359,7 +1365,7 @@ InputDispatcher::EventEntry* InputDispatcher::createEntryFromInputEventLocked(
     switch (event->getType()) {
     case AINPUT_EVENT_TYPE_KEY: {
         const KeyEvent* keyEvent = static_cast<const KeyEvent*>(event);
-        uint32_t policyFlags = 0; // XXX consider adding a policy flag to track injected events
+        uint32_t policyFlags = POLICY_FLAG_INJECTED;
 
         KeyEntry* keyEntry = mAllocator.obtainKeyEntry(keyEvent->getEventTime(),
                 keyEvent->getDeviceId(), keyEvent->getSource(), policyFlags,
@@ -1371,7 +1377,7 @@ InputDispatcher::EventEntry* InputDispatcher::createEntryFromInputEventLocked(
 
     case AINPUT_EVENT_TYPE_MOTION: {
         const MotionEvent* motionEvent = static_cast<const MotionEvent*>(event);
-        uint32_t policyFlags = 0; // XXX consider adding a policy flag to track injected events
+        uint32_t policyFlags = POLICY_FLAG_INJECTED;
 
         const nsecs_t* sampleEventTimes = motionEvent->getSampleEventTimes();
         const PointerCoords* samplePointerCoords = motionEvent->getSamplePointerCoords();
@@ -1379,7 +1385,8 @@ InputDispatcher::EventEntry* InputDispatcher::createEntryFromInputEventLocked(
 
         MotionEntry* motionEntry = mAllocator.obtainMotionEntry(*sampleEventTimes,
                 motionEvent->getDeviceId(), motionEvent->getSource(), policyFlags,
-                motionEvent->getAction(), motionEvent->getMetaState(), motionEvent->getEdgeFlags(),
+                motionEvent->getAction(), motionEvent->getFlags(),
+                motionEvent->getMetaState(), motionEvent->getEdgeFlags(),
                 motionEvent->getXPrecision(), motionEvent->getYPrecision(),
                 motionEvent->getDownTime(), uint32_t(pointerCount),
                 motionEvent->getPointerIds(), samplePointerCoords);
@@ -1664,7 +1671,7 @@ InputDispatcher::KeyEntry* InputDispatcher::Allocator::obtainKeyEntry(nsecs_t ev
 }
 
 InputDispatcher::MotionEntry* InputDispatcher::Allocator::obtainMotionEntry(nsecs_t eventTime,
-        int32_t deviceId, int32_t source, uint32_t policyFlags, int32_t action,
+        int32_t deviceId, int32_t source, uint32_t policyFlags, int32_t action, int32_t flags,
         int32_t metaState, int32_t edgeFlags, float xPrecision, float yPrecision,
         nsecs_t downTime, uint32_t pointerCount,
         const int32_t* pointerIds, const PointerCoords* pointerCoords) {
@@ -1676,6 +1683,7 @@ InputDispatcher::MotionEntry* InputDispatcher::Allocator::obtainMotionEntry(nsec
     entry->source = source;
     entry->policyFlags = policyFlags;
     entry->action = action;
+    entry->flags = flags;
     entry->metaState = metaState;
     entry->edgeFlags = edgeFlags;
     entry->xPrecision = xPrecision;
diff --git a/libs/ui/InputReader.cpp b/libs/ui/InputReader.cpp
index 8ffb48d..d57b38c 100644
--- a/libs/ui/InputReader.cpp
+++ b/libs/ui/InputReader.cpp
@@ -1153,7 +1153,7 @@ void TrackballInputMapper::applyPolicyAndDispatch(nsecs_t when, int32_t motionEv
     int32_t pointerId = 0;
 
     getDispatcher()->notifyMotion(when, getDeviceId(), AINPUT_SOURCE_TRACKBALL, policyFlags,
-            motionEventAction, metaState, AMOTION_EVENT_EDGE_FLAG_NONE,
+            motionEventAction, 0, metaState, AMOTION_EVENT_EDGE_FLAG_NONE,
             1, & pointerId, pointerCoords, mXPrecision, mYPrecision, downTime);
 }
 
@@ -2324,7 +2324,7 @@ void TouchInputMapper::dispatchTouch(nsecs_t when, uint32_t policyFlags,
     } // release lock
 
     getDispatcher()->notifyMotion(when, getDeviceId(), AINPUT_SOURCE_TOUCHSCREEN, policyFlags,
-            motionEventAction, getContext()->getGlobalMetaState(), motionEventEdgeFlags,
+            motionEventAction, 0, getContext()->getGlobalMetaState(), motionEventEdgeFlags,
             pointerCount, pointerIds, pointerCoords,
             xPrecision, yPrecision, mDownTime);
 }
diff --git a/libs/ui/InputTransport.cpp b/libs/ui/InputTransport.cpp
index cf0f63e..4c402dc 100644
--- a/libs/ui/InputTransport.cpp
+++ b/libs/ui/InputTransport.cpp
@@ -318,8 +318,8 @@ status_t InputPublisher::publishKeyEvent(
         nsecs_t downTime,
         nsecs_t eventTime) {
 #if DEBUG_TRANSPORT_ACTIONS
-    LOGD("channel '%s' publisher ~ publishKeyEvent: deviceId=%d, source=%d, "
-            "action=%d, flags=%d, keyCode=%d, scanCode=%d, metaState=%d, repeatCount=%d,"
+    LOGD("channel '%s' publisher ~ publishKeyEvent: deviceId=%d, source=0x%x, "
+            "action=0x%x, flags=0x%x, keyCode=%d, scanCode=%d, metaState=0x%x, repeatCount=%d,"
             "downTime=%lld, eventTime=%lld",
             mChannel->getName().string(),
             deviceId, source, action, flags, keyCode, scanCode, metaState, repeatCount,
@@ -346,6 +346,7 @@ status_t InputPublisher::publishMotionEvent(
         int32_t deviceId,
         int32_t source,
         int32_t action,
+        int32_t flags,
         int32_t edgeFlags,
         int32_t metaState,
         float xOffset,
@@ -358,12 +359,12 @@ status_t InputPublisher::publishMotionEvent(
         const int32_t* pointerIds,
         const PointerCoords* pointerCoords) {
 #if DEBUG_TRANSPORT_ACTIONS
-    LOGD("channel '%s' publisher ~ publishMotionEvent: deviceId=%d, source=%d, "
-            "action=%d, edgeFlags=%d, metaState=%d, xOffset=%f, yOffset=%f, "
+    LOGD("channel '%s' publisher ~ publishMotionEvent: deviceId=%d, source=0x%x, "
+            "action=0x%x, flags=0x%x, edgeFlags=0x%x, metaState=0x%x, xOffset=%f, yOffset=%f, "
             "xPrecision=%f, yPrecision=%f, downTime=%lld, eventTime=%lld, "
             "pointerCount=%d",
             mChannel->getName().string(),
-            deviceId, source, action, edgeFlags, metaState, xOffset, yOffset,
+            deviceId, source, action, flags, edgeFlags, metaState, xOffset, yOffset,
             xPrecision, yPrecision, downTime, eventTime, pointerCount);
 #endif
 
@@ -379,6 +380,7 @@ status_t InputPublisher::publishMotionEvent(
     }
 
     mSharedMessage->motion.action = action;
+    mSharedMessage->motion.flags = flags;
     mSharedMessage->motion.edgeFlags = edgeFlags;
     mSharedMessage->motion.metaState = metaState;
     mSharedMessage->motion.xOffset = xOffset;
@@ -664,6 +666,7 @@ void InputConsumer::populateMotionEvent(MotionEvent* motionEvent) const {
             mSharedMessage->deviceId,
             mSharedMessage->source,
             mSharedMessage->motion.action,
+            mSharedMessage->motion.flags,
             mSharedMessage->motion.edgeFlags,
             mSharedMessage->motion.metaState,
             mSharedMessage->motion.xOffset,
diff --git a/libs/ui/tests/InputPublisherAndConsumer_test.cpp b/libs/ui/tests/InputPublisherAndConsumer_test.cpp
index 3bc21fa..952b974 100644
--- a/libs/ui/tests/InputPublisherAndConsumer_test.cpp
+++ b/libs/ui/tests/InputPublisherAndConsumer_test.cpp
@@ -138,6 +138,7 @@ void InputPublisherAndConsumerTest::PublishAndConsumeMotionEvent(
     const int32_t deviceId = 1;
     const int32_t source = AINPUT_SOURCE_TOUCHSCREEN;
     const int32_t action = AMOTION_EVENT_ACTION_MOVE;
+    const int32_t flags = AMOTION_EVENT_FLAG_WINDOW_IS_OBSCURED;
     const int32_t edgeFlags = AMOTION_EVENT_EDGE_FLAG_TOP;
     const int32_t metaState = AMETA_ALT_LEFT_ON | AMETA_ALT_ON;
     const float xOffset = -10;
@@ -167,7 +168,7 @@ void InputPublisherAndConsumerTest::PublishAndConsumeMotionEvent(
         }
     }
 
-    status = mPublisher->publishMotionEvent(deviceId, source, action, edgeFlags,
+    status = mPublisher->publishMotionEvent(deviceId, source, action, flags, edgeFlags,
             metaState, xOffset, yOffset, xPrecision, yPrecision,
             downTime, sampleEventTimes[0], pointerCount, pointerIds, samplePointerCoords.array());
     ASSERT_EQ(OK, status)
@@ -213,6 +214,7 @@ void InputPublisherAndConsumerTest::PublishAndConsumeMotionEvent(
     EXPECT_EQ(deviceId, motionEvent->getDeviceId());
     EXPECT_EQ(source, motionEvent->getSource());
     EXPECT_EQ(action, motionEvent->getAction());
+    EXPECT_EQ(flags, motionEvent->getFlags());
     EXPECT_EQ(edgeFlags, motionEvent->getEdgeFlags());
     EXPECT_EQ(metaState, motionEvent->getMetaState());
     EXPECT_EQ(xPrecision, motionEvent->getXPrecision());
@@ -322,12 +324,12 @@ TEST_F(InputPublisherAndConsumerTest, PublishMotionEvent_WhenNotReset_ReturnsErr
     int32_t pointerIds[pointerCount] = { 0 };
     PointerCoords pointerCoords[pointerCount] = { { 0, 0, 0, 0, 0, 0, 0, 0, 0 } };
 
-    status = mPublisher->publishMotionEvent(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+    status = mPublisher->publishMotionEvent(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
             pointerCount, pointerIds, pointerCoords);
     ASSERT_EQ(OK, status)
             << "publisher publishMotionEvent should return OK";
 
-    status = mPublisher->publishMotionEvent(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+    status = mPublisher->publishMotionEvent(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
             pointerCount, pointerIds, pointerCoords);
     ASSERT_EQ(INVALID_OPERATION, status)
             << "publisher publishMotionEvent should return INVALID_OPERATION because ";
@@ -342,7 +344,7 @@ TEST_F(InputPublisherAndConsumerTest, PublishMotionEvent_WhenPointerCountLessTha
     int32_t pointerIds[pointerCount];
     PointerCoords pointerCoords[pointerCount];
 
-    status = mPublisher->publishMotionEvent(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+    status = mPublisher->publishMotionEvent(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
             pointerCount, pointerIds, pointerCoords);
     ASSERT_EQ(BAD_VALUE, status)
             << "publisher publishMotionEvent should return BAD_VALUE";
@@ -356,7 +358,7 @@ TEST_F(InputPublisherAndConsumerTest, PublishMotionEvent_WhenPointerCountGreater
     int32_t pointerIds[pointerCount];
     PointerCoords pointerCoords[pointerCount];
 
-    status = mPublisher->publishMotionEvent(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+    status = mPublisher->publishMotionEvent(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
             pointerCount, pointerIds, pointerCoords);
     ASSERT_EQ(BAD_VALUE, status)
             << "publisher publishMotionEvent should return BAD_VALUE";
@@ -402,7 +404,7 @@ TEST_F(InputPublisherAndConsumerTest, AppendMotionSample_WhenPublishedMotionEven
     PointerCoords pointerCoords[pointerCount];
 
     status = mPublisher->publishMotionEvent(0, 0, AMOTION_EVENT_ACTION_DOWN,
-            0, 0, 0, 0, 0, 0, 0, 0, pointerCount, pointerIds, pointerCoords);
+            0, 0, 0, 0, 0, 0, 0, 0, 0, pointerCount, pointerIds, pointerCoords);
     ASSERT_EQ(OK, status);
 
     status = mPublisher->appendMotionSample(0, pointerCoords);
@@ -419,7 +421,7 @@ TEST_F(InputPublisherAndConsumerTest, AppendMotionSample_WhenAlreadyConsumed_Ret
     PointerCoords pointerCoords[pointerCount];
 
     status = mPublisher->publishMotionEvent(0, 0, AMOTION_EVENT_ACTION_MOVE,
-            0, 0, 0, 0, 0, 0, 0, 0, pointerCount, pointerIds, pointerCoords);
+            0, 0, 0, 0, 0, 0, 0, 0, 0, pointerCount, pointerIds, pointerCoords);
     ASSERT_EQ(OK, status);
 
     status = mPublisher->sendDispatchSignal();
@@ -446,7 +448,7 @@ TEST_F(InputPublisherAndConsumerTest, AppendMotionSample_WhenBufferFull_ReturnsE
     PointerCoords pointerCoords[pointerCount];
 
     status = mPublisher->publishMotionEvent(0, 0, AMOTION_EVENT_ACTION_MOVE,
-            0, 0, 0, 0, 0, 0, 0, 0, pointerCount, pointerIds, pointerCoords);
+            0, 0, 0, 0, 0, 0, 0, 0, 0, pointerCount, pointerIds, pointerCoords);
     ASSERT_EQ(OK, status);
 
     for (int count = 1;; count++) {