refactor: rename the atom directory to shell

shell/browser/api/atom_api_web_view_manager.cc

@@ -0,0 +1,55 @@
+// Copyright (c) 2015 GitHub, Inc.
+// Use of this source code is governed by the MIT license that can be
+// found in the LICENSE file.
+
+#include "atom/browser/web_contents_preferences.h"
+#include "atom/browser/web_contents_zoom_controller.h"
+#include "atom/browser/web_view_manager.h"
+#include "atom/common/native_mate_converters/content_converter.h"
+#include "atom/common/native_mate_converters/value_converter.h"
+#include "atom/common/node_includes.h"
+#include "atom/common/options_switches.h"
+#include "content/public/browser/browser_context.h"
+#include "native_mate/dictionary.h"
+
+using atom::WebContentsPreferences;
+
+namespace {
+
+void AddGuest(int guest_instance_id,
+              int element_instance_id,
+              content::WebContents* embedder,
+              content::WebContents* guest_web_contents,
+              const base::DictionaryValue& options) {
+  auto* manager = atom::WebViewManager::GetWebViewManager(embedder);
+  if (manager)
+    manager->AddGuest(guest_instance_id, element_instance_id, embedder,
+                      guest_web_contents);
+
+  double zoom_factor;
+  if (options.GetDouble(atom::options::kZoomFactor, &zoom_factor)) {
+    atom::WebContentsZoomController::FromWebContents(guest_web_contents)
+        ->SetDefaultZoomFactor(zoom_factor);
+  }
+
+  WebContentsPreferences::From(guest_web_contents)->Merge(options);
+}
+
+void RemoveGuest(content::WebContents* embedder, int guest_instance_id) {
+  auto* manager = atom::WebViewManager::GetWebViewManager(embedder);
+  if (manager)
+    manager->RemoveGuest(guest_instance_id);
+}
+
+void Initialize(v8::Local<v8::Object> exports,
+                v8::Local<v8::Value> unused,
+                v8::Local<v8::Context> context,
+                void* priv) {
+  mate::Dictionary dict(context->GetIsolate(), exports);
+  dict.SetMethod("addGuest", &AddGuest);
+  dict.SetMethod("removeGuest", &RemoveGuest);
+}
+
+}  // namespace
+
+NODE_LINKED_MODULE_CONTEXT_AWARE(atom_browser_web_view_manager, Initialize)