Index: third_party/WebKit/Source/modules/installedapp/NavigatorInstalledApp.cpp |
diff --git a/third_party/WebKit/Source/modules/installedapp/NavigatorInstalledApp.cpp b/third_party/WebKit/Source/modules/installedapp/NavigatorInstalledApp.cpp |
new file mode 100644 |
index 0000000000000000000000000000000000000000..06b88f5e28522c95f1c08db6e685a848ddb5ab3a |
--- /dev/null |
+++ b/third_party/WebKit/Source/modules/installedapp/NavigatorInstalledApp.cpp |
@@ -0,0 +1,106 @@ |
+// Copyright 2016 The Chromium Authors. All rights reserved. |
+// Use of this source code is governed by a BSD-style license that can be |
+// found in the LICENSE file. |
+ |
+#include "modules/installedapp/NavigatorInstalledApp.h" |
+ |
+#include "bindings/core/v8/CallbackPromiseAdapter.h" |
+#include "bindings/core/v8/ScriptPromise.h" |
+#include "bindings/core/v8/ScriptPromiseResolver.h" |
+#include "bindings/core/v8/ScriptState.h" |
+#include "core/dom/DOMException.h" |
+#include "core/dom/Document.h" |
+#include "core/dom/ExceptionCode.h" |
+#include "core/frame/LocalDOMWindow.h" |
+#include "core/frame/LocalFrame.h" |
+#include "core/frame/Navigator.h" |
+#include "modules/installedapp/InstalledAppController.h" |
+#include "modules/installedapp/RelatedApplication.h" |
+#include "public/platform/modules/installedapp/WebInstalledAppClient.h" |
+#include "public/platform/modules/installedapp/WebRelatedApplication.h" |
+ |
+namespace blink { |
+ |
+NavigatorInstalledApp::NavigatorInstalledApp(LocalFrame* frame) |
+ : DOMWindowProperty(frame) |
+{ |
+} |
+ |
+NavigatorInstalledApp* NavigatorInstalledApp::from(Document& document) |
+{ |
+ if (!document.frame() || !document.frame()->domWindow()) |
+ return nullptr; |
+ Navigator& navigator = *document.frame()->domWindow()->navigator(); |
+ return &from(navigator); |
+} |
+ |
+NavigatorInstalledApp& NavigatorInstalledApp::from(Navigator& navigator) |
+{ |
+ NavigatorInstalledApp* supplement = static_cast<NavigatorInstalledApp*>(HeapSupplement<Navigator>::from(navigator, supplementName())); |
+ if (!supplement) { |
+ supplement = new NavigatorInstalledApp(navigator.frame()); |
+ provideTo(navigator, supplementName(), supplement); |
+ } |
+ return *supplement; |
+} |
+ |
+ScriptPromise NavigatorInstalledApp::getInstalledRelatedApps(ScriptState* scriptState, Navigator& navigator) |
+{ |
+ return NavigatorInstalledApp::from(navigator).getInstalledRelatedApps(scriptState); |
+} |
+ |
+class RelatedAppArray { |
+ STATIC_ONLY(RelatedAppArray); |
+ |
+public: |
+ using WebType = const WebVector<WebRelatedApplication>&; |
+ |
+ static HeapVector<Member<RelatedApplication>> take(ScriptPromiseResolver*, const WebVector<WebRelatedApplication>& webInfo) |
+ { |
+ HeapVector<Member<RelatedApplication>> applications; |
+ for (const auto& webApplication : webInfo) |
+ applications.append(RelatedApplication::create(webApplication.platform, webApplication.url, webApplication.id)); |
+ return applications; |
+ } |
+}; |
+ |
+ScriptPromise NavigatorInstalledApp::getInstalledRelatedApps(ScriptState* scriptState) |
+{ |
+ ScriptPromiseResolver* resolver = ScriptPromiseResolver::create(scriptState); |
+ ScriptPromise promise = resolver->promise(); |
+ |
+ // Don't crash when called and unattached to document. |
+ Document* document = m_frame ? m_frame->document() : 0; |
+ |
+ if (!document || !controller()) { |
+ DOMException* exception = DOMException::create(InvalidStateError, "The object is no longer associated to a document."); |
+ resolver->reject(exception); |
+ return promise; |
+ } |
+ |
+ controller()->getInstalledApps( |
+ WebSecurityOrigin(scriptState->executionContext()->securityOrigin()), |
+ adoptWebPtr(new CallbackPromiseAdapter<RelatedAppArray, void>(resolver))); |
+ return promise; |
+} |
+ |
+InstalledAppController* NavigatorInstalledApp::controller() |
+{ |
+ if (!frame()) |
+ return nullptr; |
+ |
+ return InstalledAppController::from(*frame()); |
+} |
+ |
+const char* NavigatorInstalledApp::supplementName() |
+{ |
+ return "NavigatorInstalledApp"; |
+} |
+ |
+DEFINE_TRACE(NavigatorInstalledApp) |
+{ |
+ HeapSupplement<Navigator>::trace(visitor); |
+ DOMWindowProperty::trace(visitor); |
+} |
+ |
+} // namespace blink |