mirror of
https://github.com/status-im/react-native.git
synced 2025-01-15 03:56:03 +00:00
ee535fafe3
Summary: @public This compiles, but it works only on iOS for now. Reviewed By: mdvacca Differential Revision: D8655540 fbshipit-source-id: 7e9a73fadb317dd62298af6f347344ac4229a8a5
55 lines
1.2 KiB
C++
55 lines
1.2 KiB
C++
/**
|
|
* Copyright (c) 2015-present, Facebook, Inc.
|
|
*
|
|
* This source code is licensed under the MIT license found in the
|
|
* LICENSE file in the root directory of this source tree.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <memory>
|
|
|
|
#include <fabric/attributedstring/AttributedString.h>
|
|
#include <fabric/attributedstring/ParagraphAttributes.h>
|
|
#include <fabric/core/LayoutConstraints.h>
|
|
|
|
namespace facebook {
|
|
namespace react {
|
|
|
|
class TextLayoutManager;
|
|
|
|
using SharedTextLayoutManager = std::shared_ptr<const TextLayoutManager>;
|
|
|
|
/*
|
|
* Cross platform facade for Android-specific TextLayoutManager.
|
|
*/
|
|
class TextLayoutManager {
|
|
|
|
public:
|
|
|
|
TextLayoutManager();
|
|
~TextLayoutManager();
|
|
|
|
/*
|
|
* Measures `attributedString` using native text rendering infrastructure.
|
|
*/
|
|
Size measure(
|
|
AttributedString attributedString,
|
|
ParagraphAttributes paragraphAttributes,
|
|
LayoutConstraints layoutConstraints
|
|
) const;
|
|
|
|
/*
|
|
* Returns an opaque pointer to platform-specific TextLayoutManager.
|
|
* Is used on a native views layer to delegate text rendering to the manager.
|
|
*/
|
|
void *getNativeTextLayoutManager() const;
|
|
|
|
private:
|
|
|
|
void *self_;
|
|
};
|
|
|
|
} // namespace react
|
|
} // namespace facebook
|