Update BdsDxe to use HiiLib and UefiHiiServicesLib APIs to eliminate the symbol collision.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9210 6f19259b-4bc3-4df7-8a09-765794883524

IntelFrameworkModulePkg/Universal/BdsDxe/Bds.h

@@ -1,7 +1,7 @@
 /** @file
   Head file for BDS Architectural Protocol implementation
 
-Copyright (c) 2004 - 2008, Intel Corporation. <BR>
+Copyright (c) 2004 - 2009, Intel Corporation. <BR>
 All rights reserved. This program and the accompanying materials
 are licensed and made available under the terms and conditions of the BSD License
 which accompanies this distribution.  The full text of the license may be found at
@@ -61,6 +61,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 #include <Library/HiiLib.h>
 #include <Library/DevicePathLib.h>
 #include <Library/PcdLib.h>
+#include <Library/UefiHiiServicesLib.h>
 
 #include <Library/GenericBdsLib.h>
 #include <Library/PlatformBdsLib.h>

IntelFrameworkModulePkg/Universal/BdsDxe/BdsDxe.inf

@@ -109,6 +109,7 @@
   PlatformBdsLib
   CapsuleLib
   PcdLib
+  UefiHiiServicesLib
   
 [Guids]
   gEfiGlobalVariableGuid                        ## SOMETIMES_PRODUCES ## Variable:L"BootNext" (The number of next boot option)
@@ -137,19 +138,16 @@
   gEfiIfrTianoGuid                              ## CONSUMES ## GUID (Extended IFR Guid Opcode)
 
 [Protocols]
-  gEfiHiiStringProtocolGuid                     # PROTOCOL ALWAYS_CONSUMES
   gEfiSimpleFileSystemProtocolGuid              # PROTOCOL ALWAYS_CONSUMES
   gEfiLoadFileProtocolGuid                      # PROTOCOL ALWAYS_CONSUMES
   gEfiBdsArchProtocolGuid                       # PROTOCOL ALWAYS_PRODUCES
   gEfiDataHubProtocolGuid                       # PROTOCOL ALWAYS_CONSUMES
   gEfiGenericMemTestProtocolGuid                # PROTOCOL ALWAYS_CONSUMES
   gEfiLegacyBiosProtocolGuid                    # PROTOCOL ALWAYS_CONSUMES
-  gEfiHiiDatabaseProtocolGuid                   # PROTOCOL ALWAYS_CONSUMES
   gEfiUgaDrawProtocolGuid |PcdUgaConsumeSupport # PROTOCOL SOMETIMES_CONSUMES
   gEfiBlockIoProtocolGuid                       # PROTOCOL ALWAYS_CONSUMES
   gEfiGraphicsOutputProtocolGuid                # PROTOCOL SOMETIMES_CONSUMES
   gEfiSimpleTextInputExProtocolGuid             # PROTOCOL ALWAYS_CONSUMES
-  gEfiHiiConfigRoutingProtocolGuid              # PROTOCOL ALWAYS_CONSUMES
   gEfiHiiConfigAccessProtocolGuid               # PROTOCOL ALWAYS_CONSUMES
   gEfiFormBrowser2ProtocolGuid                  # PROTOCOL ALWAYS_CONSUMES
   gEfiSerialIoProtocolGuid                      # PROTOCOL ALWAYS_CONSUMES

IntelFrameworkModulePkg/Universal/BdsDxe/FrontPage.c

@@ -21,10 +21,7 @@ EFI_GUID  mFrontPageGuid      = FRONT_PAGE_FORMSET_GUID;
 BOOLEAN   gConnectAllHappened = FALSE;
 UINTN     gCallbackKey;
 
-EFI_HII_DATABASE_PROTOCOL       *gHiiDatabase;
-EFI_HII_STRING_PROTOCOL         *gHiiString;
 EFI_FORM_BROWSER2_PROTOCOL      *gFormBrowser2;
-EFI_HII_CONFIG_ROUTING_PROTOCOL *gHiiConfigRouting;
 
 FRONT_PAGE_CALLBACK_DATA  gFrontPagePrivate = {
   FRONT_PAGE_CALLBACK_DATA_SIGNATURE,
@@ -306,7 +303,6 @@ InitializeFrontPage (
   CHAR8                       *BestLanguage;
   UINTN                       OptionCount;
   CHAR16                      *StringBuffer;
-  UINTN                       BufferSize;
   EFI_HII_HANDLE              HiiHandle;
   VOID                        *OptionsOpCodeHandle;
   VOID                        *StartOpCodeHandle;
@@ -331,26 +327,11 @@ InitializeFrontPage (
     //
     // Locate Hii relative protocols
     //
-    Status = gBS->LocateProtocol (&gEfiHiiDatabaseProtocolGuid, NULL, (VOID **) &gHiiDatabase);
-    if (EFI_ERROR (Status)) {
-      return Status;
-    }
-
-    Status = gBS->LocateProtocol (&gEfiHiiStringProtocolGuid, NULL, (VOID **) &gHiiString);
-    if (EFI_ERROR (Status)) {
-      return Status;
-    }
-
     Status = gBS->LocateProtocol (&gEfiFormBrowser2ProtocolGuid, NULL, (VOID **) &gFormBrowser2);
     if (EFI_ERROR (Status)) {
       return Status;
     }
 
-    Status = gBS->LocateProtocol (&gEfiHiiConfigRoutingProtocolGuid, NULL, (VOID **) &gHiiConfigRouting);
-    if (EFI_ERROR (Status)) {
-      return Status;
-    }
-
     //
     // Install Device Path Protocol and Config Access protocol to driver handle
     //
@@ -454,35 +435,8 @@ InitializeFrontPage (
     GetNextLanguage (&LangCode, Lang);
 
     if (FirstFlag) {
-      //
+      StringBuffer = HiiGetString (HiiHandle, PRINTABLE_LANGUAGE_NAME_STRING_ID, Lang);
-      // Get Language Name from String Package. The StringId of Printable Language
+      ASSERT_EFI_ERROR (StringBuffer != NULL);
-      // Name is always 1 which is generated by StringGather Tool.
-      //
-      BufferSize = 0x100;
-      StringBuffer = AllocatePool (BufferSize);
-      Status = gHiiString->GetString (
-                           gHiiString,
-                           Lang,
-                           HiiHandle,
-                           PRINTABLE_LANGUAGE_NAME_STRING_ID,
-                           StringBuffer,
-                           &BufferSize,
-                           NULL
-                           );
-      if (Status == EFI_BUFFER_TOO_SMALL) {
-        FreePool (StringBuffer);
-        StringBuffer = AllocatePool (BufferSize);
-        Status = gHiiString->GetString (
-                             gHiiString,
-                             Lang,
-                             HiiHandle,
-                             PRINTABLE_LANGUAGE_NAME_STRING_ID,
-                             StringBuffer,
-                             &BufferSize,
-                             NULL
-                             );
-      }
-      ASSERT_EFI_ERROR (Status);
 
       //
       // Save the string Id for each language

IntelFrameworkModulePkg/Universal/BdsDxe/FrontPage.h

@@ -1,7 +1,7 @@
 /** @file
   FrontPage routines to handle the callbacks and browser calls
 
-Copyright (c) 2004 - 2008, Intel Corporation. <BR>
+Copyright (c) 2004 - 2009, Intel Corporation. <BR>
 All rights reserved. This program and the accompanying materials
 are licensed and made available under the terms and conditions of the BSD License
 which accompanies this distribution.  The full text of the license may be found at
@@ -26,10 +26,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 //
 extern UINT8  FrontPageVfrBin[];
 
-extern EFI_HII_DATABASE_PROTOCOL       *gHiiDatabase;
-extern EFI_HII_STRING_PROTOCOL         *gHiiString;
 extern EFI_FORM_BROWSER2_PROTOCOL      *gFormBrowser2;
-extern EFI_HII_CONFIG_ROUTING_PROTOCOL *gHiiConfigRouting;
 
 extern UINTN    gCallbackKey;
 extern BOOLEAN  gConnectAllHappened;