Move PointerState def

Author: RBT22

shell/platform/linux/fl_engine.cc

@@ -32,6 +32,34 @@ static constexpr size_t kPlatformTaskRunnerIdentifier = 1;
 static constexpr int32_t kMousePointerDeviceId = 0;
 static constexpr int32_t kPointerPanZoomDeviceId = 1;
 
+// Struct holding the state of an individual pointer. The engine doesn't keep
+// track of which buttons have been pressed, so it's the embedding's
+// responsibility.
+struct PointerState {
+  // The device kind.
+  FlutterPointerDeviceKind device_kind = kFlutterPointerDeviceKindMouse;
+
+  // A virtual pointer ID that is unique across all device kinds.
+  int32_t pointer_id = 0;
+
+  // True if the last event sent to Flutter had at least one button pressed.
+  bool flutter_state_is_down = false;
+
+  // True if kAdd has been sent to Flutter. Used to determine whether
+  // to send a kAdd event before sending an incoming pointer event, since
+  // Flutter expects pointers to be added before events are sent for them.
+  bool flutter_state_is_added = false;
+
+  // The currently pressed buttons, as represented in FlutterPointerEvent.
+  uint64_t buttons = 0;
+
+  // The x position where the last pan/zoom started.
+  double pan_zoom_start_x = 0;
+
+  // The y position where the last pan/zoom started.
+  double pan_zoom_start_y = 0;
+};
+
 struct _FlEngine {
   GObject parent_instance;
 

shell/platform/linux/fl_engine_private.h

@@ -26,34 +26,6 @@ typedef enum {
   // NOLINTEND(readability-identifier-naming)
 } FlEngineError;
 
-// Struct holding the state of an individual pointer. The engine doesn't keep
-// track of which buttons have been pressed, so it's the embedding's
-// responsibility.
-struct PointerState {
-  // The device kind.
-  FlutterPointerDeviceKind device_kind = kFlutterPointerDeviceKindMouse;
-
-  // A virtual pointer ID that is unique across all device kinds.
-  int32_t pointer_id = 0;
-
-  // True if the last event sent to Flutter had at least one button pressed.
-  bool flutter_state_is_down = false;
-
-  // True if kAdd has been sent to Flutter. Used to determine whether
-  // to send a kAdd event before sending an incoming pointer event, since
-  // Flutter expects pointers to be added before events are sent for them.
-  bool flutter_state_is_added = false;
-
-  // The currently pressed buttons, as represented in FlutterPointerEvent.
-  uint64_t buttons = 0;
-
-  // The x position where the last pan/zoom started.
-  double pan_zoom_start_x = 0;
-
-  // The y position where the last pan/zoom started.
-  double pan_zoom_start_y = 0;
-};
-
 GQuark fl_engine_error_quark(void) G_GNUC_CONST;
 
 /**