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Per UEFI spec, FORM_OPEN/FORM_CLOSE Callback function should be called for each question in the form when this form opens or closes.

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Update SetupBrowser driver to call Callback function (FORM_OPEN/FORM_CLOSE) based on UEFI spec, and update all EDKII HII drivers to correctly handle FORM_OPEN and FORM_CLOSE call back. 


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10560 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
lgao4
2010-06-02 02:05:47 +00:00
parent 2bd78c92c6
commit 5adb8db71e
8 changed files with 306 additions and 140 deletions
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9
MdeModulePkg/Universal/PlatformDriOverrideDxe/PlatDriOverrideDxe.c
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@@ -1334,7 +1334,14 @@ PlatOverMngrCallback (
EFI_STRING_ID NewStringToken;
EFI_INPUT_KEY Key;
PLAT_OVER_MNGR_DATA *FakeNvData;
if ((Action == EFI_BROWSER_ACTION_FORM_OPEN) || (Action == EFI_BROWSER_ACTION_FORM_CLOSE)) {
//
// Do nothing for UEFI OPEN/CLOSE Action
//
return EFI_SUCCESS;
}
Private = EFI_CALLBACK_INFO_FROM_THIS (This);
FakeNvData = &Private->FakeNvData;
if (!HiiGetBrowserData (&mPlatformOverridesManagerGuid, mVariableName, sizeof (PLAT_OVER_MNGR_DATA), (UINT8 *) FakeNvData)) {