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Refine the select language logic.

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Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14630 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Eric Dong 2013-09-05 05:39:57 +00:00 committed by ydong10
parent a71003f249
commit 10516d293f
1 changed files with 16 additions and 2 deletions
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18
PerformancePkg/Dp_App/DpUtilities.c
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@ -218,8 +218,12 @@ GetNameFromHandle (
CHAR16 *NameString; CHAR16 *NameString;
UINTN StringSize; UINTN StringSize;
CHAR8 *PlatformLanguage; CHAR8 *PlatformLanguage;
CHAR8 *BestLanguage;
EFI_COMPONENT_NAME2_PROTOCOL *ComponentName2; EFI_COMPONENT_NAME2_PROTOCOL *ComponentName2;
BestLanguage = NULL;
PlatformLanguage = NULL;
// //
// Method 1: Get the name string from image PDB // Method 1: Get the name string from image PDB
// //
@ -269,13 +273,23 @@ GetNameFromHandle (
// Get the current platform language setting // Get the current platform language setting
// //
GetEfiGlobalVariable2 (L"PlatformLang", (VOID**)&PlatformLanguage, NULL); GetEfiGlobalVariable2 (L"PlatformLang", (VOID**)&PlatformLanguage, NULL);
BestLanguage = GetBestLanguage(
ComponentName2->SupportedLanguages,
FALSE,
PlatformLanguage,
ComponentName2->SupportedLanguages,
NULL
);
SafeFreePool (PlatformLanguage);
Status = ComponentName2->GetDriverName ( Status = ComponentName2->GetDriverName (
ComponentName2, ComponentName2,
PlatformLanguage != NULL ? PlatformLanguage : "en-US", BestLanguage,
&StringPtr &StringPtr
); );
SafeFreePool (BestLanguage);
if (!EFI_ERROR (Status)) { if (!EFI_ERROR (Status)) {
SafeFreePool (PlatformLanguage);
StrnCpy (mGaugeString, StringPtr, DP_GAUGE_STRING_LENGTH); StrnCpy (mGaugeString, StringPtr, DP_GAUGE_STRING_LENGTH);
mGaugeString[DP_GAUGE_STRING_LENGTH] = 0; mGaugeString[DP_GAUGE_STRING_LENGTH] = 0;
return; return;