Device Service: Decouple Wake Lock from //content

content/browser/BUILD.gn

Index: content/browser/BUILD.gn
diff --git a/content/browser/BUILD.gn b/content/browser/BUILD.gn
index b1b9adbd759b86cd748f998bd2fc119ca6ab2664..59a8af22da9c0b68738b121467c7825e940d6a4d 100644
--- a/content/browser/BUILD.gn
+++ b/content/browser/BUILD.gn
@@ -81,7 +81,7 @@ source_set("browser") {
     "//device/vibration",
     "//device/vr",
     "//device/vr:features",
-    "//device/wake_lock",
+    "//device/wake_lock/public/interfaces",
     "//google_apis",
     "//gpu",
     "//gpu/command_buffer/client:gles2_implementation",
@@ -1411,6 +1411,8 @@ source_set("browser") {
     "user_metrics.cc",
     "utility_process_host_impl.cc",
     "utility_process_host_impl.h",
+    "wake_lock/wake_lock_context_host.cc",
+    "wake_lock/wake_lock_context_host.h",
     "web_contents/aura/gesture_nav_simple.cc",
     "web_contents/aura/gesture_nav_simple.h",
     "web_contents/aura/overscroll_navigation_overlay.cc",