Merge pi-dev-plus-aosp-without-vendor into stage-aosp-master

Bug: 79597307
Change-Id: I6d6bee71b9424eb478780bbfc06b830eb8ded342

1 files changed, 33 insertions, 25 deletions

diff --git a/services/inputflinger/InputReader.h b/services/inputflinger/InputReader.h
index a6b9798759..cef3212684 100644
--- a/services/inputflinger/InputReader.h
+++ b/services/inputflinger/InputReader.h
@@ -32,7 +32,6 @@
 #include <utils/Mutex.h>
 #include <utils/Timers.h>
 #include <utils/RefBase.h>
-#include <utils/String8.h>
 #include <utils/BitSet.h>
 #include <utils/SortedVector.h>
 
@@ -207,8 +206,8 @@ struct InputReaderConfiguration {
     void setVirtualDisplayViewports(const Vector<DisplayViewport>& viewports);
 
 
-    void dump(String8& dump) const;
-    void dumpViewport(String8& dump, const DisplayViewport& viewport) const;
+    void dump(std::string& dump) const;
+    void dumpViewport(std::string& dump, const DisplayViewport& viewport) const;
 
 private:
     DisplayViewport mInternalDisplay;
@@ -292,7 +291,7 @@ public:
     /* Dumps the state of the input reader.
      *
      * This method may be called on any thread (usually by the input manager). */
-    virtual void dump(String8& dump) = 0;
+    virtual void dump(std::string& dump) = 0;
 
     /* Called by the heatbeat to ensures that the reader has not deadlocked. */
     virtual void monitor() = 0;
@@ -412,7 +411,7 @@ public:
             const sp<InputListenerInterface>& listener);
     virtual ~InputReader();
 
-    virtual void dump(String8& dump);
+    virtual void dump(std::string& dump);
     virtual void monitor();
 
     virtual void loopOnce();
@@ -569,7 +568,7 @@ public:
     bool isEnabled();
     void setEnabled(bool enabled, nsecs_t when);
 
-    void dump(String8& dump);
+    void dump(std::string& dump);
     void addMapper(InputMapper* mapper);
     void configure(nsecs_t when, const InputReaderConfiguration* config, uint32_t changes);
     void reset(nsecs_t when);
@@ -948,6 +947,7 @@ public:
 
     inline size_t getSlotCount() const { return mSlotCount; }
     inline const Slot* getSlot(size_t index) const { return &mSlots[index]; }
+    inline uint32_t getDeviceTimestamp() const { return mDeviceTimestamp; }
 
 private:
     int32_t mCurrentSlot;
@@ -955,6 +955,7 @@ private:
     size_t mSlotCount;
     bool mUsingSlotsProtocol;
     bool mHaveStylus;
+    uint32_t mDeviceTimestamp;
 
     void clearSlots(int32_t initialSlot);
 };
@@ -987,7 +988,7 @@ public:
 
     virtual uint32_t getSources() = 0;
     virtual void populateDeviceInfo(InputDeviceInfo* deviceInfo);
-    virtual void dump(String8& dump);
+    virtual void dump(std::string& dump);
     virtual void configure(nsecs_t when, const InputReaderConfiguration* config, uint32_t changes);
     virtual void reset(nsecs_t when);
     virtual void process(const RawEvent* rawEvent) = 0;
@@ -1017,9 +1018,9 @@ protected:
     status_t getAbsoluteAxisInfo(int32_t axis, RawAbsoluteAxisInfo* axisInfo);
     void bumpGeneration();
 
-    static void dumpRawAbsoluteAxisInfo(String8& dump,
+    static void dumpRawAbsoluteAxisInfo(std::string& dump,
             const RawAbsoluteAxisInfo& axis, const char* name);
-    static void dumpStylusState(String8& dump, const StylusState& state);
+    static void dumpStylusState(std::string& dump, const StylusState& state);
 };
 
 
@@ -1032,7 +1033,7 @@ public:
     virtual void process(const RawEvent* rawEvent);
 
     virtual int32_t getSwitchState(uint32_t sourceMask, int32_t switchCode);
-    virtual void dump(String8& dump);
+    virtual void dump(std::string& dump);
 
 private:
     uint32_t mSwitchValues;
@@ -1056,7 +1057,7 @@ public:
             int32_t token);
     virtual void cancelVibrate(int32_t token);
     virtual void timeoutExpired(nsecs_t when);
-    virtual void dump(String8& dump);
+    virtual void dump(std::string& dump);
 
 private:
     bool mVibrating;
@@ -1079,7 +1080,7 @@ public:
 
     virtual uint32_t getSources();
     virtual void populateDeviceInfo(InputDeviceInfo* deviceInfo);
-    virtual void dump(String8& dump);
+    virtual void dump(std::string& dump);
     virtual void configure(nsecs_t when, const InputReaderConfiguration* config, uint32_t changes);
     virtual void reset(nsecs_t when);
     virtual void process(const RawEvent* rawEvent);
@@ -1125,7 +1126,7 @@ private:
     } mParameters;
 
     void configureParameters();
-    void dumpParameters(String8& dump);
+    void dumpParameters(std::string& dump);
 
     bool isKeyboardOrGamepadKey(int32_t scanCode);
     bool isMediaKey(int32_t keyCode);
@@ -1151,7 +1152,7 @@ public:
 
     virtual uint32_t getSources();
     virtual void populateDeviceInfo(InputDeviceInfo* deviceInfo);
-    virtual void dump(String8& dump);
+    virtual void dump(std::string& dump);
     virtual void configure(nsecs_t when, const InputReaderConfiguration* config, uint32_t changes);
     virtual void reset(nsecs_t when);
     virtual void process(const RawEvent* rawEvent);
@@ -1204,7 +1205,7 @@ private:
     nsecs_t mDownTime;
 
     void configureParameters();
-    void dumpParameters(String8& dump);
+    void dumpParameters(std::string& dump);
 
     void sync(nsecs_t when);
 };
@@ -1217,7 +1218,7 @@ public:
 
     virtual uint32_t getSources();
     virtual void populateDeviceInfo(InputDeviceInfo* deviceInfo);
-    virtual void dump(String8& dump);
+    virtual void dump(std::string& dump);
     virtual void configure(nsecs_t when, const InputReaderConfiguration* config, uint32_t changes);
     virtual void reset(nsecs_t when);
     virtual void process(const RawEvent* rawEvent);
@@ -1239,7 +1240,7 @@ public:
 
     virtual uint32_t getSources();
     virtual void populateDeviceInfo(InputDeviceInfo* deviceInfo);
-    virtual void dump(String8& dump);
+    virtual void dump(std::string& dump);
     virtual void configure(nsecs_t when, const InputReaderConfiguration* config, uint32_t changes);
     virtual void reset(nsecs_t when);
     virtual void process(const RawEvent* rawEvent);
@@ -1397,6 +1398,7 @@ protected:
 
     struct RawState {
         nsecs_t when;
+        uint32_t deviceTimestamp;
 
         // Raw pointer sample data.
         RawPointerData rawPointerData;
@@ -1409,6 +1411,7 @@ protected:
 
         void copyFrom(const RawState& other) {
             when = other.when;
+            deviceTimestamp = other.deviceTimestamp;
             rawPointerData.copyFrom(other.rawPointerData);
             buttonState = other.buttonState;
             rawVScroll = other.rawVScroll;
@@ -1417,6 +1420,7 @@ protected:
 
         void clear() {
             when = 0;
+            deviceTimestamp = 0;
             rawPointerData.clear();
             buttonState = 0;
             rawVScroll = 0;
@@ -1425,6 +1429,7 @@ protected:
     };
 
     struct CookedState {
+        uint32_t deviceTimestamp;
         // Cooked pointer sample data.
         CookedPointerData cookedPointerData;
 
@@ -1436,6 +1441,7 @@ protected:
         int32_t buttonState;
 
         void copyFrom(const CookedState& other) {
+            deviceTimestamp = other.deviceTimestamp;
             cookedPointerData.copyFrom(other.cookedPointerData);
             fingerIdBits = other.fingerIdBits;
             stylusIdBits = other.stylusIdBits;
@@ -1444,6 +1450,7 @@ protected:
         }
 
         void clear() {
+            deviceTimestamp = 0;
             cookedPointerData.clear();
             fingerIdBits.clear();
             stylusIdBits.clear();
@@ -1482,18 +1489,18 @@ protected:
     Vector<VirtualKey> mVirtualKeys;
 
     virtual void configureParameters();
-    virtual void dumpParameters(String8& dump);
+    virtual void dumpParameters(std::string& dump);
     virtual void configureRawPointerAxes();
-    virtual void dumpRawPointerAxes(String8& dump);
+    virtual void dumpRawPointerAxes(std::string& dump);
     virtual void configureSurface(nsecs_t when, bool* outResetNeeded);
-    virtual void dumpSurface(String8& dump);
+    virtual void dumpSurface(std::string& dump);
     virtual void configureVirtualKeys();
-    virtual void dumpVirtualKeys(String8& dump);
+    virtual void dumpVirtualKeys(std::string& dump);
     virtual void parseCalibration();
     virtual void resolveCalibration();
-    virtual void dumpCalibration(String8& dump);
+    virtual void dumpCalibration(std::string& dump);
     virtual void updateAffineTransformation();
-    virtual void dumpAffineTransformation(String8& dump);
+    virtual void dumpAffineTransformation(std::string& dump);
     virtual void resolveExternalStylusPresence();
     virtual bool hasStylus() const = 0;
     virtual bool hasExternalStylus() const;
@@ -1838,6 +1845,7 @@ private:
     void dispatchMotion(nsecs_t when, uint32_t policyFlags, uint32_t source,
             int32_t action, int32_t actionButton,
             int32_t flags, int32_t metaState, int32_t buttonState, int32_t edgeFlags,
+            uint32_t deviceTimestamp,
             const PointerProperties* properties, const PointerCoords* coords,
             const uint32_t* idToIndex, BitSet32 idBits,
             int32_t changedId, float xPrecision, float yPrecision, nsecs_t downTime);
@@ -1904,7 +1912,7 @@ public:
 
     virtual uint32_t getSources();
     virtual void populateDeviceInfo(InputDeviceInfo* deviceInfo);
-    virtual void dump(String8& dump);
+    virtual void dump(std::string& dump);
     virtual void configure(nsecs_t when, const InputReaderConfiguration* config, uint32_t changes);
     virtual void reset(nsecs_t when);
     virtual void process(const RawEvent* rawEvent);
@@ -1926,7 +1934,7 @@ public:
 
     virtual uint32_t getSources();
     virtual void populateDeviceInfo(InputDeviceInfo* deviceInfo);
-    virtual void dump(String8& dump);
+    virtual void dump(std::string& dump);
     virtual void configure(nsecs_t when, const InputReaderConfiguration* config, uint32_t changes);
     virtual void reset(nsecs_t when);
     virtual void process(const RawEvent* rawEvent);