Generalize the API of WakeLockContext mojo interface.

content/browser/web_contents/web_contents_impl.cc

Index: content/browser/web_contents/web_contents_impl.cc
diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
index 6cee92c3e57c1e88a42edff7fcc9c039c79da5c0..aa6b5cb4b0e462289f875d29c496ca3e4baf2714 100644
--- a/content/browser/web_contents/web_contents_impl.cc
+++ b/content/browser/web_contents/web_contents_impl.cc
@@ -126,6 +126,7 @@
 #include "content/public/common/web_preferences.h"
 #include "device/geolocation/geolocation_service_context.h"
 #include "device/nfc/nfc.mojom.h"
+#include "device/power_save_blocker/power_save_blocker.h"
 #include "net/base/url_util.h"
 #include "net/http/http_cache.h"
 #include "net/http/http_transaction_factory.h"
@@ -2637,7 +2638,11 @@ device::mojom::WakeLockService* WebContentsImpl::GetRendererWakeLock() {
     if (!wake_lock_context) {
       return nullptr;
     }
-    wake_lock_context->GetWakeLock(mojo::MakeRequest(&renderer_wake_lock_));
+    wake_lock_context->GetWakeLock(
+        device::PowerSaveBlocker::PowerSaveBlockerType::
+            kPowerSaveBlockPreventDisplaySleep,
+        device::PowerSaveBlocker::Reason::kReasonOther, "Wake Lock API",
+        mojo::MakeRequest(&renderer_wake_lock_));
   }
   return renderer_wake_lock_.get();
 }