mirror of
https://github.com/facebook/react-native.git
synced 2025-11-01 09:14:26 +00:00
Samuel Susla
027e8f9b16
Summary: Changelog: [Internal] In `onKeyPress` event, we were not returning `key` property. This diff adds `key` property to `onKeyPress` event and removes other, redundant properties from `onKeyPress` event. The implementation has been translated from Paper. Reviewed By: shergin Differential Revision: D21250411 fbshipit-source-id: f1e31381667acb9dec02d0b33883df8f8f5b2a4b
57 lines
1.6 KiB
C++
57 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/attributedstring/AttributedString.h>
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#include <react/components/view/ViewEventEmitter.h>
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namespace facebook {
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namespace react {
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class TextInputMetrics {
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public:
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std::string text;
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AttributedString::Range selectionRange;
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// ScrollView-like metrics
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Size contentSize;
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Point contentOffset;
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EdgeInsets contentInset;
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Size containerSize;
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int eventCount;
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};
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class KeyPressMetrics {
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public:
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std::string text;
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int eventCount;
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};
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class TextInputEventEmitter : public ViewEventEmitter {
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public:
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using ViewEventEmitter::ViewEventEmitter;
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void onFocus(TextInputMetrics const &textInputMetrics) const;
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void onBlur(TextInputMetrics const &textInputMetrics) const;
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void onChange(TextInputMetrics const &textInputMetrics) const;
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void onChangeText(TextInputMetrics const &textInputMetrics) const;
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void onContentSizeChange(TextInputMetrics const &textInputMetrics) const;
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void onSelectionChange(TextInputMetrics const &textInputMetrics) const;
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void onEndEditing(TextInputMetrics const &textInputMetrics) const;
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void onSubmitEditing(TextInputMetrics const &textInputMetrics) const;
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void onKeyPress(KeyPressMetrics const &textInputMetrics) const;
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private:
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void dispatchTextInputEvent(
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std::string const &name,
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TextInputMetrics const &textInputMetrics,
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EventPriority priority = EventPriority::AsynchronousBatched) const;
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};
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} // namespace react
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} // namespace facebook
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