Expose secure origin state to WebVR renderer

device/vr/android/gvr/gvr_device.cc

 // 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 "device/vr/android/gvr/gvr_device.h"
 
 #include <math.h>
 #include <algorithm>
 
 #include "base/time/time.h"
@@ skipping 167 matching lines @@
 
   return pose;
 }
 
 void GvrDevice::ResetPose() {
   gvr::GvrApi* gvr_api = GetGvrApi();
   if (gvr_api)
     gvr_api->ResetTracking();
 }
 
-bool GvrDevice::RequestPresent() {
+bool GvrDevice::RequestPresent(bool secure_origin) {
+  LOG(ERROR) << "GvrDevice::RequestPresent: " << secure_origin;

[bshe, 2016/09/29 12:46:47]

Do you still need this log message?

+  secure_origin_ = secure_origin;
+  if (delegate_)
+    delegate_->SetWebVRSecureOrigin(secure_origin_);
   return gvr_provider_->RequestPresent();
 }
 
 void GvrDevice::ExitPresent() {
   gvr_provider_->ExitPresent();
 }
 
 void GvrDevice::SubmitFrame(VRPosePtr pose) {
   if (delegate_)
     delegate_->SubmitWebVRFrame();
 }
 
 void GvrDevice::UpdateLayerBounds(VRLayerBoundsPtr leftBounds,
                                   VRLayerBoundsPtr rightBounds) {
   if (!delegate_)
     return;
 
   delegate_->UpdateWebVRTextureBounds(0,  // Left eye
                                       leftBounds->left, leftBounds->top,
                                       leftBounds->width, leftBounds->height);
   delegate_->UpdateWebVRTextureBounds(1,  // Right eye
                                       rightBounds->left, rightBounds->top,
                                       rightBounds->width, rightBounds->height);
 }
 
 void GvrDevice::SetDelegate(GvrDelegate* delegate) {
   delegate_ = delegate;
 
   // Notify the clients that this device has changed
-  if (delegate_)
+  if (delegate_) {
+    delegate_->SetWebVRSecureOrigin(secure_origin_);
     VRDeviceManager::GetInstance()->OnDeviceChanged(GetVRDevice());
+  }
 }
 
 gvr::GvrApi* GvrDevice::GetGvrApi() {
   if (!delegate_)
     return nullptr;
 
   return delegate_->gvr_api();
 }
 
 }  // namespace device