arc-app-launcher: Minimal support for ARC app launcher.

components/arc/test/fake_arc_bridge_service.h

+// Copyright 2015 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.
+
+#ifndef COMPONENTS_ARC_TEST_FAKE_ARC_BRIDGE_SERVICE_H

[xiyuan, 2015/11/19 03:13:49]

nit: end it with "_",
i.e.
COMPONENTS_ARC_TEST_FAKE_ARC_BRIDGE_SERVICE_H_

[khmel1, 2015/11/19 17:11:42]

Done.

+#define COMPONENTS_ARC_TEST_FAKE_ARC_BRIDGE_SERVICE_H
+
+#include <string>
+#include <vector>
+
+#include "base/macros.h"
+#include "components/arc/arc_bridge_service.h"
+#include "ui/base/layout.h"
+
+class FakeArcBridgeService : public arc::ArcBridgeService {
+ public:
+  struct AppInfo {

[elijahtaylor (use chromium), 2015/11/19 05:52:00]

I was a little confused by this at first because it shares a name with another
similar struct in the app list code.  Maybe a different name to make this clear
it's just for testing purposes?

[khmel1, 2015/11/19 17:11:42]

Good point TestAppInfo sounds better

+    std::string id() const;
+
+    const char* name;
+    const char* package;
+    const char* activity;
+  };
+
+  struct IconRequest {
+    std::string package;
+    std::string activity;
+    int scale_factor;
+  };
+
+  FakeArcBridgeService();
+  ~FakeArcBridgeService() override;
+
+  // arc::ArcBridgeService
+  void HandleStartup() override;
+  void Shutdown() override;
+  bool RegisterInputDevice(const std::string& name,
+                           const std::string& device_type,
+                           base::ScopedFD fd) override;
+  bool RefreshApps() override;
+  bool LaunchApp(const std::string& package,CHROME_BROWSER_UI_APP_LIST_TEST_FAKE_ARC_BRIDGE_SERVICE_FOR_APP_LAUNCHER_H_

[elijahtaylor (use chromium), 2015/11/19 05:52:00]

looks like an unintentional paste accident

[khmel1, 2015/11/19 17:11:42]

Done.

+                 const std::string& activity) override;
+  bool RequestIcon(const std::string& package,
+                   const std::string& activity,
+                   int scale_factor) override;
+
+  int refresh_apps_count() const { return refresh_apps_count_; }
+
+  const std::vector<std::string>& launch_requests() const {
+    return launch_requests_;
+  }
+
+  const std::vector<IconRequest>& icon_requests() const {
+    return icon_requests_;
+  }
+
+  void SetReady();
+
+  void SetStopped();
+
+  bool HasObserver(const Observer* observer) const;
+
+  void SendRefreshApps(size_t size, const AppInfo* apps);
+
+  bool GenerateAndSendIcon(const AppInfo& app,
+                           ui::ScaleFactor scale_factor,
+                           std::vector<unsigned char>* png_data);
+
+ private:
+  // Number of RefreshApps calls.
+  int refresh_apps_count_;
+  // Keeps information about launch requests.
+  std::vector<std::string> launch_requests_;
+  // Keeps information about icon load requests.
+  std::vector<IconRequest> icon_requests_;
+
+  DISALLOW_COPY_AND_ASSIGN(FakeArcBridgeService);
+};
+
+#endif  // COMPONENTS_ARC_TEST_FAKE_ARC_BRIDGE_SERVICE_H