1.retried graphics library class from MdePkg

2.retried graphics library instance from MdeModulePkg
3.Move EnableQuietBoot(), DisableQuietBoot() and LockKeyboards() into GenericBdsLib

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6691 6f19259b-4bc3-4df7-8a09-765794883524

1 files changed, 14 insertions, 5 deletions

diff --git a/MdeModulePkg/Universal/SetupBrowserDxe/Setup.c b/MdeModulePkg/Universal/SetupBrowserDxe/Setup.c
index ba39114..c1a79ab 100644
--- a/MdeModulePkg/Universal/SetupBrowserDxe/Setup.c
+++ b/MdeModulePkg/Universal/SetupBrowserDxe/Setup.c
@@ -217,10 +217,11 @@ SendForm (
   OUT EFI_BROWSER_ACTION_REQUEST       *ActionRequest  OPTIONAL

   )

 {

-  EFI_STATUS            Status;

-  UI_MENU_SELECTION     *Selection;

-  UINTN                 Index;

-  FORM_BROWSER_FORMSET  *FormSet;

+  EFI_STATUS                    Status;

+  UI_MENU_SELECTION             *Selection;

+  UINTN                         Index;

+  FORM_BROWSER_FORMSET          *FormSet;

+  EFI_CONSOLE_CONTROL_PROTOCOL  *ConsoleControl;

 

   Status = EFI_SUCCESS;

   ZeroMem (&gScreenDimensions, sizeof (EFI_SCREEN_DESCRIPTOR));

@@ -282,7 +283,15 @@ SendForm (
   // Ensure we are in Text mode

   //

   gST->ConOut->SetAttribute (gST->ConOut, EFI_TEXT_ATTR (EFI_LIGHTGRAY, EFI_BLACK));

-  DisableQuietBoot ();

+

+  Status = gBS->LocateProtocol (&gEfiConsoleControlProtocolGuid, NULL, (VOID **) &ConsoleControl);

+  if (EFI_ERROR (Status)) {

+    return Status;

+  }

+  //

+  // Set console control to text mode.

+  //

+  ConsoleControl->SetMode (ConsoleControl, EfiConsoleControlScreenText);

 

   for (Index = 0; Index < HandleCount; Index++) {

     Selection = AllocateZeroPool (sizeof (UI_MENU_SELECTION));