chore: rename atom -> electron (#21986)

2020-02-04 12:19:40 -08:00 · 2020-02-04 12:19:40 -08:00 · d9321f4df7
commit d9321f4df7
parent f14fc4b041
287 changed files with 1771 additions and 1708 deletions
--- a/shell/browser/net/electron_url_loader_factory.h
+++ b/shell/browser/net/electron_url_loader_factory.h
@ -0,0 +1,122 @@
+// Copyright (c) 2019 GitHub, Inc.
+// Use of this source code is governed by the MIT license that can be
+// found in the LICENSE file.
+
+#ifndef SHELL_BROWSER_NET_ELECTRON_URL_LOADER_FACTORY_H_
+#define SHELL_BROWSER_NET_ELECTRON_URL_LOADER_FACTORY_H_
+
+#include <map>
+#include <string>
+#include <utility>
+
+#include "mojo/public/cpp/bindings/pending_receiver.h"
+#include "mojo/public/cpp/bindings/pending_remote.h"
+#include "mojo/public/cpp/bindings/receiver_set.h"
+#include "mojo/public/cpp/bindings/remote.h"
+#include "net/url_request/url_request_job_factory.h"
+#include "services/network/public/mojom/url_loader_factory.mojom.h"
+#include "services/network/public/mojom/url_response_head.mojom.h"
+#include "shell/common/gin_helper/dictionary.h"
+
+namespace electron {
+
+// Old Protocol API can only serve one type of response for one scheme.
+enum class ProtocolType {
+  kBuffer,
+  kString,
+  kFile,
+  kHttp,
+  kStream,
+  kFree,  // special type for returning arbitrary type of response.
+};
+
+using StartLoadingCallback = base::OnceCallback<void(gin::Arguments*)>;
+using ProtocolHandler =
+    base::Callback<void(const network::ResourceRequest&, StartLoadingCallback)>;
+
+// scheme => (type, handler).
+using HandlersMap =
+    std::map<std::string, std::pair<ProtocolType, ProtocolHandler>>;
+
+// Implementation of URLLoaderFactory.
+class ElectronURLLoaderFactory : public network::mojom::URLLoaderFactory {
+ public:
+  ElectronURLLoaderFactory(ProtocolType type, const ProtocolHandler& handler);
+  ~ElectronURLLoaderFactory() override;
+
+  // network::mojom::URLLoaderFactory:
+  void CreateLoaderAndStart(
+      mojo::PendingReceiver<network::mojom::URLLoader> loader,
+      int32_t routing_id,
+      int32_t request_id,
+      uint32_t options,
+      const network::ResourceRequest& request,
+      mojo::PendingRemote<network::mojom::URLLoaderClient> client,
+      const net::MutableNetworkTrafficAnnotationTag& traffic_annotation)
+      override;
+  void Clone(mojo::PendingReceiver<network::mojom::URLLoaderFactory> receiver)
+      override;
+
+  static void StartLoading(
+      mojo::PendingReceiver<network::mojom::URLLoader> loader,
+      int32_t routing_id,
+      int32_t request_id,
+      uint32_t options,
+      const network::ResourceRequest& request,
+      mojo::PendingRemote<network::mojom::URLLoaderClient> client,
+      const net::MutableNetworkTrafficAnnotationTag& traffic_annotation,
+      network::mojom::URLLoaderFactory* proxy_factory,
+      ProtocolType type,
+      gin::Arguments* args);
+
+ private:
+  static void StartLoadingBuffer(
+      mojo::PendingRemote<network::mojom::URLLoaderClient> client,
+      network::mojom::URLResponseHeadPtr head,
+      const gin_helper::Dictionary& dict);
+  static void StartLoadingString(
+      mojo::PendingRemote<network::mojom::URLLoaderClient> client,
+      network::mojom::URLResponseHeadPtr head,
+      const gin_helper::Dictionary& dict,
+      v8::Isolate* isolate,
+      v8::Local<v8::Value> response);
+  static void StartLoadingFile(
+      mojo::PendingReceiver<network::mojom::URLLoader> loader,
+      network::ResourceRequest request,
+      mojo::PendingRemote<network::mojom::URLLoaderClient> client,
+      network::mojom::URLResponseHeadPtr head,
+      const gin_helper::Dictionary& dict,
+      v8::Isolate* isolate,
+      v8::Local<v8::Value> response);
+  static void StartLoadingHttp(
+      mojo::PendingReceiver<network::mojom::URLLoader> loader,
+      const network::ResourceRequest& original_request,
+      mojo::PendingRemote<network::mojom::URLLoaderClient> client,
+      const net::MutableNetworkTrafficAnnotationTag& traffic_annotation,
+      const gin_helper::Dictionary& dict);
+  static void StartLoadingStream(
+      mojo::PendingReceiver<network::mojom::URLLoader> loader,
+      mojo::PendingRemote<network::mojom::URLLoaderClient> client,
+      network::mojom::URLResponseHeadPtr head,
+      const gin_helper::Dictionary& dict);
+
+  // Helper to send string as response.
+  static void SendContents(
+      mojo::PendingRemote<network::mojom::URLLoaderClient> client,
+      network::mojom::URLResponseHeadPtr head,
+      std::string data);
+
+  // TODO(zcbenz): This comes from extensions/browser/extension_protocols.cc
+  // but I don't know what it actually does, find out the meanings of |Clone|
+  // and |bindings_| and add comments for them.
+  mojo::ReceiverSet<network::mojom::URLLoaderFactory> receivers_;
+
+  ProtocolType type_;
+  ProtocolHandler handler_;
+
+  DISALLOW_COPY_AND_ASSIGN(ElectronURLLoaderFactory);
+};
+
+}  // namespace electron
+
+#endif  // SHELL_BROWSER_NET_ELECTRON_URL_LOADER_FACTORY_H_