From daed2108409c6c99e8032b17ad1b70c263567dcf Mon Sep 17 00:00:00 2001
From: LN Liberda <lauren@selfisekai.rocks>
Date: Wed, 27 Nov 2024 21:11:17 +0100
Subject: [PATCH] IWYU: add some missing includes failing with libstdc++13/14
 (flutter/engine#56822)

Fixes builds of engine with libstdc++13 and libstdc++14.

*List which issues are fixed by this PR. You must list at least one issue.*
closes https://github.com/flutter/flutter/issues/159513

*If you had to change anything in the [flutter/tests] repo, include a link to the migration guide as per the [breaking change policy].*

[C++, Objective-C, Java style guides]: https://github.com/flutter/engine/blob/main/CONTRIBUTING.md#style
---
 engine/src/flutter/flow/paint_region.h                          | 1 +
 engine/src/flutter/fml/cpu_affinity.cc                          | 1 +
 engine/src/flutter/fml/cpu_affinity.h                           | 1 +
 engine/src/flutter/fml/synchronization/sync_switch.cc           | 1 +
 engine/src/flutter/impeller/core/runtime_types.h                | 1 +
 engine/src/flutter/impeller/geometry/path.h                     | 1 +
 engine/src/flutter/impeller/geometry/size.h                     | 1 +
 engine/src/flutter/impeller/typographer/rectangle_packer.cc     | 1 +
 engine/src/flutter/impeller/typographer/rectangle_packer.h      | 1 +
 engine/src/flutter/runtime/dart_service_isolate.h               | 1 +
 engine/src/flutter/shell/platform/glfw/flutter_glfw.cc          | 1 +
 .../src/flutter/third_party/tonic/filesystem/filesystem/file.h  | 1 +
 engine/src/flutter/vulkan/vulkan_surface.h                      | 2 ++
 13 files changed, 14 insertions(+)

diff --git a/engine/src/flutter/flow/paint_region.h b/engine/src/flutter/flow/paint_region.h
index 52f29762f6..34b7ac1e9b 100644
--- a/engine/src/flutter/flow/paint_region.h
+++ b/engine/src/flutter/flow/paint_region.h
@@ -5,6 +5,7 @@
 #ifndef FLUTTER_FLOW_PAINT_REGION_H_
 #define FLUTTER_FLOW_PAINT_REGION_H_
 
+#include <memory>
 #include <utility>
 #include <vector>
 #include "flutter/fml/logging.h"
diff --git a/engine/src/flutter/fml/cpu_affinity.cc b/engine/src/flutter/fml/cpu_affinity.cc
index 0342c85f04..a580c9d04c 100644
--- a/engine/src/flutter/fml/cpu_affinity.cc
+++ b/engine/src/flutter/fml/cpu_affinity.cc
@@ -5,6 +5,7 @@
 #include "flutter/fml/cpu_affinity.h"
 #include "flutter/fml/build_config.h"
 
+#include <cstdint>
 #include <fstream>
 #include <optional>
 #include <string>
diff --git a/engine/src/flutter/fml/cpu_affinity.h b/engine/src/flutter/fml/cpu_affinity.h
index c1d8498e65..c644472965 100644
--- a/engine/src/flutter/fml/cpu_affinity.h
+++ b/engine/src/flutter/fml/cpu_affinity.h
@@ -5,6 +5,7 @@
 #ifndef FLUTTER_FML_CPU_AFFINITY_H_
 #define FLUTTER_FML_CPU_AFFINITY_H_
 
+#include <cstdint>
 #include <optional>
 #include <string>
 #include <vector>
diff --git a/engine/src/flutter/fml/synchronization/sync_switch.cc b/engine/src/flutter/fml/synchronization/sync_switch.cc
index 463b6a08d7..9421e30e04 100644
--- a/engine/src/flutter/fml/synchronization/sync_switch.cc
+++ b/engine/src/flutter/fml/synchronization/sync_switch.cc
@@ -5,6 +5,7 @@
 #include "flutter/fml/synchronization/sync_switch.h"
 
 #include <algorithm>
+#include <mutex>
 
 namespace fml {
 
diff --git a/engine/src/flutter/impeller/core/runtime_types.h b/engine/src/flutter/impeller/core/runtime_types.h
index b38d61b0eb..1d8ca60b29 100644
--- a/engine/src/flutter/impeller/core/runtime_types.h
+++ b/engine/src/flutter/impeller/core/runtime_types.h
@@ -6,6 +6,7 @@
 #define FLUTTER_IMPELLER_CORE_RUNTIME_TYPES_H_
 
 #include <cstddef>
+#include <cstdint>
 #include <optional>
 #include <string>
 #include <vector>
diff --git a/engine/src/flutter/impeller/geometry/path.h b/engine/src/flutter/impeller/geometry/path.h
index d81b3cb0ec..86263aa907 100644
--- a/engine/src/flutter/impeller/geometry/path.h
+++ b/engine/src/flutter/impeller/geometry/path.h
@@ -6,6 +6,7 @@
 #define FLUTTER_IMPELLER_GEOMETRY_PATH_H_
 
 #include <functional>
+#include <memory>
 #include <optional>
 #include <tuple>
 #include <vector>
diff --git a/engine/src/flutter/impeller/geometry/size.h b/engine/src/flutter/impeller/geometry/size.h
index b31970f1dd..2c609cddad 100644
--- a/engine/src/flutter/impeller/geometry/size.h
+++ b/engine/src/flutter/impeller/geometry/size.h
@@ -7,6 +7,7 @@
 
 #include <algorithm>
 #include <cmath>
+#include <cstdint>
 #include <limits>
 #include <ostream>
 #include <string>
diff --git a/engine/src/flutter/impeller/typographer/rectangle_packer.cc b/engine/src/flutter/impeller/typographer/rectangle_packer.cc
index 3ec7464ff7..f9a7be86c5 100644
--- a/engine/src/flutter/impeller/typographer/rectangle_packer.cc
+++ b/engine/src/flutter/impeller/typographer/rectangle_packer.cc
@@ -5,6 +5,7 @@
 #include "impeller/typographer/rectangle_packer.h"
 
 #include <algorithm>
+#include <memory>
 #include <vector>
 
 #include "flutter/fml/logging.h"
diff --git a/engine/src/flutter/impeller/typographer/rectangle_packer.h b/engine/src/flutter/impeller/typographer/rectangle_packer.h
index 817bc6605e..d8b1e1caf3 100644
--- a/engine/src/flutter/impeller/typographer/rectangle_packer.h
+++ b/engine/src/flutter/impeller/typographer/rectangle_packer.h
@@ -9,6 +9,7 @@
 #include "impeller/geometry/scalar.h"
 
 #include <cstdint>
+#include <memory>
 
 namespace impeller {
 
diff --git a/engine/src/flutter/runtime/dart_service_isolate.h b/engine/src/flutter/runtime/dart_service_isolate.h
index a6fc32d429..439b49ce58 100644
--- a/engine/src/flutter/runtime/dart_service_isolate.h
+++ b/engine/src/flutter/runtime/dart_service_isolate.h
@@ -6,6 +6,7 @@
 #define FLUTTER_RUNTIME_DART_SERVICE_ISOLATE_H_
 
 #include <functional>
+#include <memory>
 #include <mutex>
 #include <set>
 #include <string>
diff --git a/engine/src/flutter/shell/platform/glfw/flutter_glfw.cc b/engine/src/flutter/shell/platform/glfw/flutter_glfw.cc
index b00bab8ced..b2cdd11aed 100644
--- a/engine/src/flutter/shell/platform/glfw/flutter_glfw.cc
+++ b/engine/src/flutter/shell/platform/glfw/flutter_glfw.cc
@@ -7,6 +7,7 @@
 #include <GLFW/glfw3.h>
 
 #include <algorithm>
+#include <atomic>
 #include <cassert>
 #include <chrono>
 #include <cstdlib>
diff --git a/engine/src/flutter/third_party/tonic/filesystem/filesystem/file.h b/engine/src/flutter/third_party/tonic/filesystem/filesystem/file.h
index be83b0f952..0e1aece1fe 100644
--- a/engine/src/flutter/third_party/tonic/filesystem/filesystem/file.h
+++ b/engine/src/flutter/third_party/tonic/filesystem/filesystem/file.h
@@ -5,6 +5,7 @@
 #ifndef FILESYSTEM_FILE_H_
 #define FILESYSTEM_FILE_H_
 
+#include <cstdint>
 #include <string>
 #include <vector>
 
diff --git a/engine/src/flutter/vulkan/vulkan_surface.h b/engine/src/flutter/vulkan/vulkan_surface.h
index 3455425c27..fafd90ab4b 100644
--- a/engine/src/flutter/vulkan/vulkan_surface.h
+++ b/engine/src/flutter/vulkan/vulkan_surface.h
@@ -5,6 +5,8 @@
 #ifndef FLUTTER_VULKAN_VULKAN_SURFACE_H_
 #define FLUTTER_VULKAN_VULKAN_SURFACE_H_
 
+#include <memory>
+
 #include "flutter/fml/macros.h"
 #include "flutter/vulkan/procs/vulkan_handle.h"
 #include "third_party/skia/include/core/SkSize.h"