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https://github.com/zhigang1992/react-native.git
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1592acd4a9
Summary: Small changes to State objects to support Android. See following diffs. Reviewed By: mdvacca Differential Revision: D14663470 fbshipit-source-id: 878f4dc39265991a7b8ff54ca80bdb862f1dd3de
50 lines
1.3 KiB
C++
50 lines
1.3 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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#include "State.h"
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#include <glog/logging.h>
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#include <react/core/ShadowNode.h>
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#include <react/core/State.h>
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#include <react/core/StateTarget.h>
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#include <react/core/StateUpdate.h>
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#ifdef ANDROID
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#include <folly/dynamic.h>
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#endif
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namespace facebook {
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namespace react {
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State::State(StateCoordinator::Shared stateCoordinator)
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: stateCoordinator_(std::move(stateCoordinator)){};
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void State::commit(const ShadowNode &shadowNode) const {
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stateCoordinator_->setTarget(StateTarget{shadowNode});
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}
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const State::Shared &State::getCommitedState() const {
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return stateCoordinator_->getTarget().getShadowNode().getState();
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}
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#ifdef ANDROID
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const folly::dynamic State::getDynamic() const {
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LOG(FATAL)
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<< "State::getDynamic should never be called (some virtual method of a concrete implementation should be called instead)";
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abort();
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return folly::dynamic::object();
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}
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void State::updateState(folly::dynamic data) const {
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LOG(FATAL)
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<< "State::updateState should never be called (some virtual method of a concrete implementation should be called instead).";
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abort();
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}
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#endif
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} // namespace react
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} // namespace facebook
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