VR: UiElement for Screen Capture indicator

chrome/browser/android/vr_shell/ui_scene_manager.cc

 // Copyright 2017 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/android/vr_shell/ui_scene_manager.h"
 
 #include "base/callback.h"
 #include "base/memory/ptr_util.h"
 #include "chrome/browser/android/vr_shell/textures/ui_texture.h"
 #include "chrome/browser/android/vr_shell/ui_elements/audio_capture_indicator.h"
 #include "chrome/browser/android/vr_shell/ui_elements/close_button.h"
 #include "chrome/browser/android/vr_shell/ui_elements/loading_indicator.h"
 #include "chrome/browser/android/vr_shell/ui_elements/permanent_security_warning.h"
+#include "chrome/browser/android/vr_shell/ui_elements/screen_capture_indicator.h"
 #include "chrome/browser/android/vr_shell/ui_elements/transient_security_warning.h"
 #include "chrome/browser/android/vr_shell/ui_elements/ui_element.h"
 #include "chrome/browser/android/vr_shell/ui_elements/url_bar.h"
 #include "chrome/browser/android/vr_shell/ui_elements/video_capture_indicator.h"
 #include "chrome/browser/android/vr_shell/ui_scene.h"
 #include "chrome/browser/android/vr_shell/vr_browser_interface.h"
 #include "chrome/browser/android/vr_shell/vr_shell.h"
 
 namespace vr_shell {
 
@@ skipping 86 matching lines @@
   scene_->AddUiElement(std::move(element));
 }
 
 void UiSceneManager::CreateSystemIndicators() {
   std::unique_ptr<UiElement> element;
 
   // TODO(acondor): Make constants for sizes and positions once the UX for the
   // indicators is defined.
   element = base::MakeUnique<AudioCaptureIndicator>(512);
   element->set_id(AllocateId());
-  element->set_translation({-0.3, 0.8, -1.9});
+  element->set_translation({-0.3, 0.8, -kContentDistance + 0.1});
   element->set_size({0.5, 0, 1});
   element->set_visible(false);
   audio_input_indicator_ = element.get();
   scene_->AddUiElement(std::move(element));
 
   element = base::MakeUnique<VideoCaptureIndicator>(512);
   element->set_id(AllocateId());
-  element->set_translation({0.3, 0.8, -1.9});
+  element->set_translation({0.3, 0.8, -kContentDistance + 0.1});
   element->set_size({0.5, 0, 1});
   element->set_visible(false);
   video_input_indicator_ = element.get();
   scene_->AddUiElement(std::move(element));
+
+  element = base::MakeUnique<ScreenCaptureIndicator>(512);
+  element->set_id(AllocateId());
+  element->set_translation({0.0, 0.65, -kContentDistance + 0.1});
+  element->set_size({0.4, 0, 1});
+  element->set_visible(false);
+  screen_capture_indicator_ = element.get();
+  scene_->AddUiElement(std::move(element));
 }
 
 void UiSceneManager::CreateContentQuad() {
   std::unique_ptr<UiElement> element;
 
   element = base::MakeUnique<UiElement>();
   element->set_id(AllocateId());
   element->set_fill(vr_shell::Fill::CONTENT);
   element->set_size({kContentWidth, kContentHeight, 1});
   element->set_translation({0, kContentVerticalOffset, -kContentDistance});
@@ skipping 206 matching lines @@
 void UiSceneManager::SetHistoryButtonsEnabled(bool can_go_back,
                                               bool can_go_forward) {}
 
 void UiSceneManager::OnCloseButtonClicked() {}
 
 int UiSceneManager::AllocateId() {
   return next_available_id_++;
 }
 
 }  // namespace vr_shell