Snapshot of all changes to get jumbo in blink and content.

content/browser/dom_storage/local_storage_context_mojo.cc

Index: content/browser/dom_storage/local_storage_context_mojo.cc
diff --git a/content/browser/dom_storage/local_storage_context_mojo.cc b/content/browser/dom_storage/local_storage_context_mojo.cc
index ad15ed2c728070686708942c8f2278b061eec51a..3c92b3c05d4bcd39d625eb2a6028b5d7b5b0b62f 100644
--- a/content/browser/dom_storage/local_storage_context_mojo.cc
+++ b/content/browser/dom_storage/local_storage_context_mojo.cc
@@ -28,6 +28,21 @@
 #include "sql/connection.h"
 #include "storage/browser/quota/special_storage_policy.h"
 #include "third_party/leveldatabase/env_chromium.h"
+// third_party/webrtc/base/thread_checker.h leaks the define
+// EXCLUSIVE_LOCKS_REQUIRED and more which collide with the same define in
+// third_party/leveldatabase/src/port/thread_annotations.
+#undef EXCLUSIVE_LOCKS_REQUIRED
+#undef SHARED_LOCKS_REQUIRED
+#undef LOCKS_EXCLUDED
+#undef LOCK_RETURNED
+#undef LOCKABLE
+#undef SCOPED_LOCKABLE
+#undef EXCLUSIVE_LOCK_FUNCTION
+#undef SHARED_LOCK_FUNCTION
+#undef EXCLUSIVE_TRYLOCK_FUNCTION
+#undef SHARED_TRYLOCK_FUNCTION
+#undef UNLOCK_FUNCTION
+#undef NO_THREAD_SAFETY_ANALYSIS
 
 namespace content {