[engine] Sync Flutter 3.38.8 source code (#141)

JSUYA · web-flow · commit 5cd1930a58e4 · 2026-01-30T13:04:11.000+09:00
diff --git a/DEPS b/DEPS
@@ -7,7 +7,7 @@ deps = {
   'src/third_party/libcxx': 'https://llvm.googlesource.com/llvm-project/libcxx@bd557f6f764d1e40b62528a13b124ce740624f8f',
   'src/third_party/libcxxabi': 'https://llvm.googlesource.com/llvm-project/libcxxabi@a4dda1589d37a7e4b4f7a81ebad01b1083f2e726',
   'src/third_party/googletest': 'https://github.com/google/googletest@7f036c5563af7d0329f20e8bb42effb04629f0c0',
-  'src/third_party/dart': 'https://dart.googlesource.com/sdk.git@13d929085afa86e5902ed7293cca8509f099ee97',
+  'src/third_party/dart': 'https://dart.googlesource.com/sdk.git@2da4111d8d0cbf2a83c0662251508f017000da8a',
   'src/third_party/clang': {
     'packages': [
       {
diff --git a/flutter/shell/platform/common/accessibility_bridge.cc b/flutter/shell/platform/common/accessibility_bridge.cc
@@ -497,6 +497,7 @@ void AccessibilityBridge::SetIntListAttributesFromFlutterUpdate(
   FlutterSemanticsAction actions = node.actions;
   if (actions & FlutterSemanticsAction::kFlutterSemanticsActionCustomAction) {
     std::vector<int32_t> custom_action_ids;
+    custom_action_ids.reserve(node.custom_accessibility_actions.size());
     for (size_t i = 0; i < node.custom_accessibility_actions.size(); i++) {
       custom_action_ids.push_back(node.custom_accessibility_actions[i]);
     }

Original file line number	Diff line number	Diff line change
`@@ -7,7 +7,7 @@ deps = {`
`7`	`7`	`'src/third_party/libcxx': 'https://llvm.googlesource.com/llvm-project/libcxx@bd557f6f764d1e40b62528a13b124ce740624f8f',`
`8`	`8`	`'src/third_party/libcxxabi': 'https://llvm.googlesource.com/llvm-project/libcxxabi@a4dda1589d37a7e4b4f7a81ebad01b1083f2e726',`
`9`	`9`	`'src/third_party/googletest': 'https://github.com/google/googletest@7f036c5563af7d0329f20e8bb42effb04629f0c0',`
`10`		`- 'src/third_party/dart': 'https://dart.googlesource.com/sdk.git@13d929085afa86e5902ed7293cca8509f099ee97',`
	`10`	`+ 'src/third_party/dart': 'https://dart.googlesource.com/sdk.git@2da4111d8d0cbf2a83c0662251508f017000da8a',`
`11`	`11`	`'src/third_party/clang': {`
`12`	`12`	`'packages': [`
`13`	`13`	`{`
Original file line number	Diff line number	Diff line change
`@@ -497,6 +497,7 @@ void AccessibilityBridge::SetIntListAttributesFromFlutterUpdate(`
`497`	`497`	`FlutterSemanticsAction actions = node.actions;`
`498`	`498`	`if (actions & FlutterSemanticsAction::kFlutterSemanticsActionCustomAction) {`
`499`	`499`	`std::vector<int32_t> custom_action_ids;`
	`500`	`+ custom_action_ids.reserve(node.custom_accessibility_actions.size());`
`500`	`501`	`for (size_t i = 0; i < node.custom_accessibility_actions.size(); i++) {`
`501`	`502`	`custom_action_ids.push_back(node.custom_accessibility_actions[i]);`
`502`	`503`	`}`