Files required by a service now listed in manifest.

content/public/common/content_descriptors.h

Index: content/public/common/content_descriptors.h
diff --git a/content/public/common/content_descriptors.h b/content/public/common/content_descriptors.h
index 6cdab98ccae51509f0e41ac6e1f88c761252416e..0e7b01cd484ab3524f007d75a6507767a06f4a3a 100644
--- a/content/public/common/content_descriptors.h
+++ b/content/public/common/content_descriptors.h
@@ -16,21 +16,15 @@ enum {
   kMojoIPCChannel,
   kFieldTrialDescriptor,
 
-#if defined(V8_USE_EXTERNAL_STARTUP_DATA)
-  kV8NativesDataDescriptor,
-#if defined(OS_ANDROID)
-  kV8SnapshotDataDescriptor32,
-  kV8SnapshotDataDescriptor64,
-#else
-  kV8SnapshotDataDescriptor,
-#endif
-#endif
-
 #if defined(OS_ANDROID)
   kAndroidPropertyDescriptor,
   kAndroidICUDataDescriptor,
 #endif
 
+  // Reserves 100 to 199 for dynamically generated IDs.
+  kContentDynamicDescriptorStart = 100,
+  kContentDynamicDescriptorMax = 199,
+
   // The first key that embedders can use to register descriptors (see
   // base/posix/global_descriptors.h).
   kContentIPCDescriptorMax