This field is used to look-up the event in the platform
that resuted a given `PointerEvent`. This is currently only
used on Android, where the `embedderId` is set to be the
`motionEventId` for a given `MotionEvent`.
Roll engine to d0d6a4c2362d2ed478006bb3b01c34c0e96033b4
* 1ae95f795 Roll Skia from 318afe66e699 to 63a0a758ce14 (4 revisions) (flutter/engine#19335)
* b1b946904 Manual roll of Dart e24733ebd1...63cf56d925 (flutter/engine#19337)
* de68a7f3b Roll Skia from 63a0a758ce14 to f123f06aabd6 (9 revisions) (flutter/engine#19336)
* 220a83102 Move fuchsia/scenic integration behind #define (flutter/engine#19003)
* de74f8a58 migrate web engine implementation to null-safe Dart (flutter/engine#19172)
* 4cd3ec077 Fix broken mac/fuchsia compiles (flutter/engine#19339)
* 77e9f94b0 Roll Dart SDK from e24733ebd16c to 243ad5427564 (5 revisions) (flutter/engine#19338)
* 4333fc312 Roll Dart SDK from 243ad5427564 to 7fc61e77e225 (5 revisions) (flutter/engine#19342)
* b3cfbd230 Roll Fuchsia Mac SDK from YGK_M... to l3tHO... (flutter/engine#19343)
* a28b7f0f3 Implement onDisplayPlatformView (flutter/engine#19344)
* 1a4f38ff4 Roll Dart SDK from 7fc61e77e225 to 871f0ee31eb0 (4 revisions) (flutter/engine#19346)
* 3d61564ac Roll Fuchsia Linux SDK from _d0dW... to Y_dK2... (flutter/engine#19347)
* 727a38d8b Roll Fuchsia Mac SDK from l3tHO... to SuveI... (flutter/engine#19348)
* ccfa0e79e Roll Fuchsia Linux SDK from Y_dK2... to lgSTC... (flutter/engine#19349)
* 2ff740e9f Roll Dart SDK from 871f0ee31eb0 to f91547d6dd45 (1 revision) (flutter/engine#19350)
* 692dfb3fc update compilation rules for null-safety (flutter/engine#19386)
* 729ca5ee6 Roll Fuchsia Linux SDK from lgSTC... to ScRia... (flutter/engine#19389)
This rolls the engine from:
965fbbed1776545ee681cb57f3fb1d0c2000bbcb to
b5f5e6332cb4987e9e38ffaa267733ec0a8705ba. A Dart SDK roll in this range
changed the format of the compileExpression RPC VMService endpoint,
necessitating a tool patch.
Failing dev/integration_tests/ui/test_driver/keyboard_resize_test.dart
Also timing out on new_gallery_ios__transition_perf
This reverts commit c7a37c72c2.
* 141ee78b8 Roll Dart SDK from 2b917f5b6a0e to 0fab083e1c2b (15 revisions) (flutter/engine#18974)
* f5ab179e7 Call Shell::NotifyLowMemoryWarning on Android Trim and LowMemory events (flutter/engine#18979)
* 4dabac999 Roll Fuchsia Linux SDK from 8AiUM... to ThzHh... (flutter/engine#18976)
* 50cae024a Reland: Add RAII wrapper for EGLSurface (flutter/engine#18977)
* db7f226c5 Include the memory header as unique_ptr is used in ASCII Trie. (flutter/engine#18978)
* b19a17d5d Implement an EGL resource context for the Linux shell. (flutter/engine#18918)
* ca26b7558 Make Linux shell plugin constructor descriptions consistent (flutter/engine#18940)
* efd1452a4 Roll Skia from 9c401e7e1ace to f69e40841eb9 (11 revisions) (flutter/engine#18983)
* e5845af42 Put JNI functions under an interface (flutter/engine#18903)
* 1ddc6e1d3 Call destructor and fix check (flutter/engine#18985)
* 7f71f1d90 Roll Fuchsia Mac SDK from oWhyp... to gAD3P... (flutter/engine#18982)
* 74291b73b Roll Dart SDK from 0fab083e1c2b to e62b89c56d01 (10 revisions) (flutter/engine#18987)
* 2739bbfcf [web] Provide a hook to disable location strategy (flutter/engine#18969)
* 336d000b4 Roll Skia from f69e40841eb9 to 553496b66f12 (2 revisions) (flutter/engine#18992)
* b82769bdf Roll Skia from 553496b66f12 to 0ad37b87549b (2 revisions) (flutter/engine#18993)
* f5ca58b18 Roll Dart SDK from e62b89c56d01 to b0d2b97d2cd7 (4 revisions) (flutter/engine#18994)
* 2a82a0832 [dart] Account for compiler api change (flutter/engine#19002)
* 369e0a9b9 Add ui_benchmarks (flutter/engine#18945)
* a0a92d6c6 Roll Skia from 0ad37b87549b to de175abede4d (1 revision) (flutter/engine#18995)
* cea5a9c7a Roll Dart SDK from b0d2b97d2cd7 to f043f9e5f6ea (6 revisions) (flutter/engine#18997)
* d417772d7 Roll Fuchsia Mac SDK from gAD3P... to Wj0yo... (flutter/engine#19001)
* 45386229e Roll Skia from de175abede4d to 32d5cfa1f35e (15 revisions) (flutter/engine#19005)
* 71fce02dd Fix shift-tab not working by adding more GTK->GLFW key mappings. (flutter/engine#18988)
* 5ddc122f0 Fix inverted check in creating resource surface (flutter/engine#18989)
* 87d888804 Show warning if method response errors occur and error not handled. (flutter/engine#18946)
* 5171fbdc7 Roll Skia from 32d5cfa1f35e to 21bbfc6c2dfe (5 revisions) (flutter/engine#19006)
* 4bd6aea07 Always send key events, even if they're used for text input. (flutter/engine#18991)
* 9f898e98c Don't process key events when the text input is not requested (flutter/engine#18990)
* 48d709164 Roll buildroot for Windows warning update (flutter/engine#19000)
* 5f37029a2 Roll Dart SDK from f043f9e5f6ea to f0ea02bc51f8 (22 revisions) (flutter/engine#19010)
* ac809b48c onBeginFrame JNI (flutter/engine#18866)
* e1c622b4a Make SKSL caching test work on Fuchsia on arm64 (flutter/engine#18572)
* 2651beba0 Exit before pushing a trace event when layer tree holder is empty (flutter/engine#19008)
* acf048bd0 Remove log added for local testing (flutter/engine#19012)
* 1f3aa23e2 Roll Dart SDK from f0ea02bc51f8 to 0b64f5488965 (9 revisions) (flutter/engine#19013)
* 8dcc95dbd Roll Fuchsia Mac SDK from Wj0yo... to gR0Zc... (flutter/engine#19015)
* f6455fa6f Roll Dart SDK from 0b64f5488965 to 50836c171e91 (4 revisions) (flutter/engine#19017)
* b2fea9dcf Roll Skia from 21bbfc6c2dfe to 30212b7941d6 (6 revisions) (flutter/engine#19009)
* 006564625 Roll Skia from 30212b7941d6 to 3d6bf04366f6 (17 revisions) (flutter/engine#19020)
* 0a852d8ad Revert "Call Shell::NotifyLowMemoryWarning on Android Trim and LowMemory events (#18979)" (flutter/engine#19023)
* 194acdfae apply null safety syntax to mobile dart:ui (flutter/engine#18933)
* b0a0e0e32 Roll Skia from 3d6bf04366f6 to 637838d20abd (2 revisions) (flutter/engine#19021)
* be499ab46 Roll Fuchsia Mac SDK from gR0Zc... to H-uAk... (flutter/engine#19022)
* 8c24c41a0 Roll Skia from 637838d20abd to ac16760df463 (1 revision) (flutter/engine#19025)
* 7cb7003a1 onEndFrame JNI (flutter/engine#18867)
* e3fdb2330 [fuchsia] Add ability to configure separate data and asset dirs (flutter/engine#18858)
* 983b6e198 Call Shell::NotifyLowMemory when backgrounded/memory pressure occurs on Android (flutter/engine#19026)
* f7d241fd8 Wire up channel for restoration data (flutter/engine#18042)
* e84d497b9 Fix hit testing logic in fuchsia a11y (flutter/engine#19029)
* 801559ac4 Revert to last-known-good-rev of Dart SDK (flutter/engine#19031)
