[Bindings] Create and use V8 context snapshots

content/public/common/content_descriptor_keys.cc

Index: content/public/common/content_descriptor_keys.cc
diff --git a/content/public/common/content_descriptor_keys.cc b/content/public/common/content_descriptor_keys.cc
index 25cf72e4b2c0b008c2dc7e5f2b4fda3e33c57135..548fbbe197285de1c597b564b642c4b5125ff920 100644
--- a/content/public/common/content_descriptor_keys.cc
+++ b/content/public/common/content_descriptor_keys.cc
@@ -14,4 +14,6 @@ const char kV8Snapshot32DataDescriptor[] = "v8_snapshot_32_data";
 
 const char kV8Snapshot64DataDescriptor[] = "v8_snapshot_64_data";
 
-}  // namespace content
+const char kV8ContextDataDescriptor[] = "v8_context_data";

[Yuki, 2017/04/28 13:48:27]

v8_context_snapshot_data?

[peria, 2017/06/01 08:33:31]

Done.

+
+}  // namespace content