Remove MOJO_SHELL_CLIENT define.

content/browser/gpu/gpu_process_host.cc

Index: content/browser/gpu/gpu_process_host.cc
diff --git a/content/browser/gpu/gpu_process_host.cc b/content/browser/gpu/gpu_process_host.cc
index f394db38d4b8ce4ec4106215bea4849ca7e29bf1..69ec3c24f11da32f8f3038e5d14e8ff1c3662eba 100644
--- a/content/browser/gpu/gpu_process_host.cc
+++ b/content/browser/gpu/gpu_process_host.cc
@@ -62,6 +62,7 @@
 #include "mojo/edk/embedder/embedder.h"
 #include "services/shell/public/cpp/connection.h"
 #include "services/shell/public/cpp/interface_provider.h"
+#include "services/shell/runner/common/client_util.h"
 #include "ui/base/ui_base_switches.h"
 #include "ui/events/latency_info.h"
 #include "ui/gl/gl_switches.h"
@@ -90,10 +91,6 @@
 #include "content/browser/gpu/gpu_surface_tracker.h"
 #endif
 
-#if defined(MOJO_SHELL_CLIENT)
-#include "services/shell/runner/common/client_util.h"
-#endif
-
 namespace content {
 
 bool GpuProcessHost::gpu_enabled_ = true;
@@ -316,9 +313,7 @@ bool GpuProcessHost::ValidateHost(GpuProcessHost* host) {
 
 // static
 GpuProcessHost* GpuProcessHost::Get(GpuProcessKind kind, bool force_create) {
-#if defined(MOJO_SHELL_CLIENT)
   DCHECK(!shell::ShellIsRemote());
-#endif
   DCHECK_CURRENTLY_ON(BrowserThread::IO);
 
   // Don't grant further access to GPU if it is not allowed.