52 lines
1.0 KiB
C++
52 lines
1.0 KiB
C++
#include <mbgl/util/run_loop.hpp>
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#include <mbgl/util/async_task.hpp>
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#include <mbgl/util/thread_local.hpp>
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#include <CoreFoundation/CoreFoundation.h>
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namespace mbgl {
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namespace util {
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static ThreadLocal<RunLoop>& current = *new ThreadLocal<RunLoop>;
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class RunLoop::Impl {
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public:
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std::unique_ptr<AsyncTask> async;
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};
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RunLoop* RunLoop::Get() {
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assert(current.get());
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return current.get();
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}
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RunLoop::RunLoop(Type)
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: impl(std::make_unique<Impl>()) {
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assert(!current.get());
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current.set(this);
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impl->async = std::make_unique<AsyncTask>(std::bind(&RunLoop::process, this));
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}
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RunLoop::~RunLoop() {
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current.set(nullptr);
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}
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void RunLoop::push(std::shared_ptr<WorkTask> task) {
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withMutex([&] { queue.push(std::move(task)); });
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impl->async->send();
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}
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void RunLoop::run() {
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CFRunLoopRun();
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}
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void RunLoop::runOnce() {
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CFRunLoopRunInMode(kCFRunLoopDefaultMode, 0, false);
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}
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void RunLoop::stop() {
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invoke([&] { CFRunLoopStop(CFRunLoopGetCurrent()); });
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}
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} // namespace util
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} // namespace mbgl
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