Give some g_delegate variables unique names

In jumbo builds, many files share the same anonymous namespace
so having a file local symbol name might still clash with other
files having the same file local name.

This patch renames a couple of g_delegate variables that caused
clashes in some (non-default) jumbo configurations.

Bug: 746957
Change-Id: I732d7223be88d4871a4ae7294377bc558a2ac2ca
Reviewed-on: https://chromium-review.googlesource.com/957727
Reviewed-by: Joshua Pawlicki <[email protected]>
Reviewed-by: Ben Wells <[email protected]>
Commit-Queue: Daniel Bratell <[email protected]>
Cr-Commit-Position: refs/heads/master@{#542767}
4 files changed