<FlutterViewEngineDelegate> Protocol Reference

#include <FlutterView.h>

Inheritance diagram for <FlutterViewEngineDelegate>:

Instance Methods
(flutter::Rasterizer::Screenshot)	- takeScreenshot:asBase64Encoded:
(std::shared_ptr< flutter::FlutterPlatformViewsController > &)	- platformViewsController
(void)	- flutterViewAccessibilityDidCall

Properties
BOOL	isUsingImpeller

Detailed Description

Definition at line 14 of file FlutterView.h.

Method Documentation

flutterViewAccessibilityDidCall

- (void) flutterViewAccessibilityDidCall

A callback that is called when iOS queries accessibility information of the Flutter view.

This is useful to predict the current iOS accessibility status. For example, there is no API to listen whether voice control is turned on or off. The Flutter engine uses this callback to enable semantics in order to catch the case that voice control is on.

Reimplemented in FlutterEngine, and FakeDelegate.

platformViewsController

- (shared_ptr<) flutter:

Reimplemented in FlutterEngine, and FakeDelegate.

takeScreenshot:asBase64Encoded:

- Rasterizer:		(flutter::Rasterizer::ScreenshotType)	type
asBase64Encoded:		(BOOL)	base64Encode

Reimplemented in FlutterEngine, and FakeDelegate.

Property Documentation

isUsingImpeller

- (BOOL) isUsingImpeller

readnonatomicassign

Reimplemented in FlutterEngine.

Definition at line 16 of file FlutterView.h.

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The documentation for this protocol was generated from the following file:

• shell/platform/darwin/ios/framework/Source/FlutterView.h