| // 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 "chrome/browser/vr/vr_web_contents_observer.h" |
| |
| #include "chrome/browser/vr/location_bar_helper.h" |
| #include "content/public/browser/render_view_host.h" |
| #include "content/public/browser/render_widget_host.h" |
| #include "content/public/browser/render_widget_host_view.h" |
| |
| namespace vr { |
| |
| VrWebContentsObserver::VrWebContentsObserver(content::WebContents* web_contents, |
| BrowserUiInterface* ui_interface, |
| LocationBarHelper* toolbar, |
| base::OnceClosure on_destroy) |
| : WebContentsObserver(web_contents), |
| ui_interface_(ui_interface), |
| toolbar_(toolbar), |
| on_destroy_(std::move(on_destroy)) { |
| toolbar_->Update(); |
| } |
| |
| VrWebContentsObserver::~VrWebContentsObserver() {} |
| |
| void VrWebContentsObserver::DidStartLoading() { |
| ui_interface_->SetLoading(true); |
| } |
| |
| void VrWebContentsObserver::DidStopLoading() { |
| ui_interface_->SetLoading(false); |
| } |
| |
| void VrWebContentsObserver::DidStartNavigation( |
| content::NavigationHandle* navigation_handle) { |
| toolbar_->Update(); |
| } |
| |
| void VrWebContentsObserver::DidRedirectNavigation( |
| content::NavigationHandle* navigation_handle) { |
| toolbar_->Update(); |
| } |
| |
| void VrWebContentsObserver::DidFinishNavigation( |
| content::NavigationHandle* navigation_handle) { |
| toolbar_->Update(); |
| } |
| |
| void VrWebContentsObserver::DidChangeVisibleSecurityState() { |
| toolbar_->Update(); |
| } |
| |
| void VrWebContentsObserver::DidToggleFullscreenModeForTab( |
| bool entered_fullscreen, |
| bool will_cause_resize) { |
| ui_interface_->SetFullscreen(entered_fullscreen); |
| } |
| |
| void VrWebContentsObserver::WebContentsDestroyed() { |
| DCHECK(on_destroy_); |
| std::move(on_destroy_).Run(); |
| } |
| |
| void VrWebContentsObserver::RenderViewHostChanged( |
| content::RenderViewHost* old_host, |
| content::RenderViewHost* new_host) { |
| new_host->GetWidget()->GetView()->SetIsInVR(true); |
| } |
| |
| } // namespace vr |