Make packaged apps use AppNonClientFrameViewAsh when maximized

ash/ash_switches.cc

Index: ash/ash_switches.cc
diff --git a/ash/ash_switches.cc b/ash/ash_switches.cc
index 4242373e66d2ec3c3a34f8465c3b07de80fd7597..d185d7a7331851ebe1275c845b1153d64f521c3a 100644
--- a/ash/ash_switches.cc
+++ b/ash/ash_switches.cc
@@ -184,6 +184,10 @@ const char kHideShelfAlignmentMenu[] = "hide-launcher-alignment-menu";
 const char kAshUseFirstDisplayAsInternal[] =
     "ash-use-first-display-as-internal";
 
+// Use the same window frame for hosted and packaged apps.
+const char kAshUseSameFrameForV1AndV2Apps[] =
+    "ash-use-same-frame-for-v1-and-v2-apps";
+
 // (Most) Chrome OS hardware reports ACPI power button releases correctly.
 // Standard hardware reports releases immediately after presses.  If set, we
 // lock the screen or shutdown the system immediately in response to a press
@@ -220,6 +224,11 @@ bool UseDragOffShelf() {
       HasSwitch(kAshDisableDragOffShelf);
 }
 
+bool UseSameFrameForV1AndV2Apps() {
+  return CommandLine::ForCurrentProcess()->
+      HasSwitch(kAshUseSameFrameForV1AndV2Apps);
+}
+
 bool ShowShelfAlignmentMenu() {
   return !CommandLine::ForCurrentProcess()->
       HasSwitch(kHideShelfAlignmentMenu);