mirror of
https://github.com/facebook/react-native.git
synced 2025-11-01 09:14:26 +00:00
David Vacca
91b3f5d48a
Summary: This diff contains the code from the 35 diff stack - D27210587 This diff implement and integrates Mapbuffer into Fabric text measure system changelog: [internal] internal Reviewed By: JoshuaGross Differential Revision: D27241836 fbshipit-source-id: f40a780df0723f27da440f709a8676cfcca63953
71 lines
1.6 KiB
C++
71 lines
1.6 KiB
C++
/*
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#pragma once
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#include <react/renderer/imagemanager/ImageRequest.h>
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#include <react/renderer/imagemanager/primitives.h>
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#ifdef ANDROID
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#include <react/renderer/mapbuffer/MapBuffer.h>
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#include <react/renderer/mapbuffer/MapBufferBuilder.h>
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#endif
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namespace facebook {
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namespace react {
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/*
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* State for <Image> component.
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*/
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class ImageState final {
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public:
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ImageState(
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ImageSource const &imageSource,
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ImageRequest imageRequest,
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Float const blurRadius)
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: imageSource_(imageSource),
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imageRequest_(std::make_shared<ImageRequest>(std::move(imageRequest))),
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blurRadius_(blurRadius){};
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/*
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* Returns stored ImageSource object.
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*/
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ImageSource getImageSource() const;
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/*
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* Exposes for reading stored `ImageRequest` object.
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* `ImageRequest` object cannot be copied or moved from `ImageLocalData`.
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*/
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ImageRequest const &getImageRequest() const;
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Float getBlurRadius() const;
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#ifdef ANDROID
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ImageState(ImageState const &previousState, folly::dynamic data)
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: blurRadius_{0} {};
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/*
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* Empty implementation for Android because it doesn't use this class.
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*/
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folly::dynamic getDynamic() const {
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return {};
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};
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MapBuffer getMapBuffer() const {
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return MapBufferBuilder::EMPTY();
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};
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#endif
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private:
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ImageSource imageSource_;
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std::shared_ptr<ImageRequest> imageRequest_;
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Float const blurRadius_;
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};
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} // namespace react
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} // namespace facebook
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