Remove MOJO_SHELL_CLIENT define.

content/browser/BUILD.gn

 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
 import("//content/browser/browser.gni")
 import("//media/media_options.gni")
 import("//tools/ipc_fuzzer/ipc_fuzzer.gni")
 
 source_set("browser") {
   # Only the public target should depend on this. All other targets (even
   # internal content ones) should depend on the public one.
   visibility = [
     ":for_content_tests",  # See top of //content/BUILD.gn for why.
     "//content/public/browser:browser_sources",
   ]
   if (is_android) {
     # See comment in content/app/BUILD.gn above content_app_deps.
     visibility += [ "//content/app:*" ]
   }
 
   configs += [
     "//build/config:precompiled_headers",
     "//content:content_implementation",
-    "//content/public/common:mojo_shell_client",
     "//third_party/WebKit/public:debug_devtools",
     "//v8:external_startup_data",
   ]
   defines = []
   libs = []
   ldflags = []
 
   deps = [
     "//base",
     "//base:base_static",
@@ skipping 477 matching lines @@
   if (!is_component_build) {
     public_deps = [
       ":browser",
     ]
   } else {
     public_deps = [
       "//third_party/leveldatabase",
     ]
   }
 }