Flutter Engine
The Flutter Engine
test_accessibility_bridge.cc
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1// Copyright 2013 The Flutter Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
6
7namespace flutter {
8
9std::shared_ptr<FlutterPlatformNodeDelegate>
11 return std::make_unique<FlutterPlatformNodeDelegate>();
12};
13
16 accessibility_events.push_back(targeted_event.event_params.event);
17}
18
23 performed_actions.push_back(action);
24}
25
26} // namespace flutter
std::vector< FlutterSemanticsAction > performed_actions
void DispatchAccessibilityAction(AccessibilityNodeId target, FlutterSemanticsAction action, fml::MallocMapping data) override
Dispatch accessibility action back to the Flutter framework. These actions are generated in the nativ...
void OnAccessibilityEvent(ui::AXEventGenerator::TargetedEvent targeted_event) override
Handle accessibility events generated due to accessibility tree changes. These events are needed to b...
std::shared_ptr< FlutterPlatformNodeDelegate > CreateFlutterPlatformNodeDelegate() override
Creates a platform specific FlutterPlatformNodeDelegate. Ownership passes to the caller....
std::vector< ui::AXEventGenerator::Event > accessibility_events
A Mapping like NonOwnedMapping, but uses Free as its release proc.
Definition: mapping.h:144
FlutterSemanticsAction
Definition: embedder.h:113
uint32_t * target
DEF_SWITCHES_START aot vmservice shared library Name of the *so containing AOT compiled Dart assets for launching the service isolate vm snapshot data
Definition: switches.h:41
ui::AXNode::AXID AccessibilityNodeId