From 64c75b442c4d387e4867757abf49462c561e5955 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Konstantin=20K=C3=A4fer?= <mail@kkaefer.com>
Date: Mon, 25 Sep 2017 21:35:04 +0200
Subject: [build] split out DefaultFileSource and dependents to a separate
 target

We don't want to link it into the node bindings, so keep it in a separate target
---
 platform/default/file_source_request.cpp | 37 ++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 platform/default/file_source_request.cpp

(limited to 'platform/default/file_source_request.cpp')

diff --git a/platform/default/file_source_request.cpp b/platform/default/file_source_request.cpp
new file mode 100644
index 0000000000..09ea8cc32a
--- /dev/null
+++ b/platform/default/file_source_request.cpp
@@ -0,0 +1,37 @@
+#include <mbgl/storage/file_source_request.hpp>
+
+#include <mbgl/actor/mailbox.hpp>
+#include <mbgl/actor/scheduler.hpp>
+
+namespace mbgl {
+
+FileSourceRequest::FileSourceRequest(FileSource::Callback&& callback)
+    : responseCallback(callback)
+    , mailbox(std::make_shared<Mailbox>(*Scheduler::GetCurrent())) {
+}
+
+FileSourceRequest::~FileSourceRequest() {
+    if (cancelCallback) {
+        cancelCallback();
+    }
+
+    mailbox->close();
+}
+
+void FileSourceRequest::onCancel(std::function<void()>&& callback) {
+    cancelCallback = std::move(callback);
+}
+
+void FileSourceRequest::setResponse(const Response& response) {
+    // Copy, because calling the callback will sometimes self
+    // destroy this object. We cannot move because this method
+    // can be called more than one.
+    auto callback = responseCallback;
+    callback(response);
+}
+
+ActorRef<FileSourceRequest> FileSourceRequest::actor() {
+    return ActorRef<FileSourceRequest>(*this, mailbox);
+}
+
+} // namespace mbgl
-- 
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