mojo/services/public/cpp/view_manager/lib/view_manager_context.cc - Issue 790623003: Restructure public side of view_manager service.

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Side by Side Diff: mojo/services/public/cpp/view_manager/lib/view_manager_context.cc

Issue 790623003: Restructure public side of view_manager service. (Closed) Base URL: https://github.com/domokit/mojo.git@master

Patch Set: BUILD.gn file reorderings Created 6 years ago

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1 // Copyright 2014 The Chromium Authors. All rights reserved.

2 // Use of this source code is governed by a BSD-style license that can be

3 // found in the LICENSE file.

4

5 #include "mojo/services/public/cpp/view_manager/view_manager_context.h"

6

7 #include "mojo/public/cpp/application/application_impl.h"

8 #include "mojo/public/cpp/bindings/interface_request.h"

9 #include "mojo/services/window_manager/public/interfaces/window_manager.mojom.h"

10

11 namespace mojo {

12 class ApplicationImpl;

13

14 class ViewManagerContext::InternalState {

15 public:

16 explicit InternalState(ApplicationImpl* application_impl) {

17 application_impl->ConnectToService("mojo:window_manager", &wm_);

18 }

19 ~InternalState() {}

20

21 WindowManager* wm() { return wm_.get(); }

22

23 private:

24 WindowManagerPtr wm_;

25

26 MOJO_DISALLOW_COPY_AND_ASSIGN(InternalState);

27 };

28

29 ViewManagerContext::ViewManagerContext(ApplicationImpl* application_impl)

30 : state_(new InternalState(application_impl)) {}

31 ViewManagerContext::~ViewManagerContext() {}

32

33 void ViewManagerContext::Embed(const String& url) {

34 scoped_ptr<ServiceProviderImpl> spi(new ServiceProviderImpl);

35 Embed(url, spi.Pass());

36 }

37

38 scoped_ptr<ServiceProvider> ViewManagerContext::Embed(

39 const String& url,

40 scoped_ptr<ServiceProviderImpl> exported_services) {

41 scoped_ptr<ServiceProvider> imported_services;

42 // BindToProxy() takes ownership of \|exported_services\|.

43 ServiceProviderImpl* registry = exported_services.release();

44 ServiceProviderPtr sp;

45 if (registry) {

46 BindToProxy(registry, &sp);

47 imported_services.reset(registry->CreateRemoteServiceProvider());

48 }

49 state_->wm()->Embed(url, MakeRequest<ServiceProvider>(sp.PassMessagePipe()));

50 return imported_services.Pass();

51 }

52

53 } // namespace mojo

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