sravan/system76-edk2
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Code scrub for GraphicConsoleDxe Module.

Browse Source 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7179 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
gikidy
2009-01-04 09:36:31 +00:00
parent b7771eaac8
commit 5c03ed0aa1
2 changed files with 114 additions and 105 deletions
Download Patch File Download Diff File Expand all files Collapse all files

80
MdeModulePkg/Universal/Console/GraphicsConsoleDxe/GraphicsConsole.c
View File

@@ -98,84 +98,6 @@ EFI_DRIVER_BINDING_PROTOCOL gGraphicsConsoleDriverBinding = {
NULL
};
/**
Gets Graphics Console devcie's foreground color and background color.
@param This Protocol instance pointer.
@param Foreground Returned text foreground color.
@param Background Returned text background color.
@retval EFI_SUCCESS It returned always.
**/
EFI_STATUS
GetTextColors (
IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,
OUT EFI_GRAPHICS_OUTPUT_BLT_PIXEL *Foreground,
OUT EFI_GRAPHICS_OUTPUT_BLT_PIXEL *Background
);
/**
Draw Unicode string on the Graphics Console device's screen.
@param This Protocol instance pointer.
@param UnicodeWeight One Unicode string to be displayed.
@param Count The count of Unicode string.
@retval EFI_OUT_OF_RESOURCES If no memory resource to use.
@retval EFI_UNSUPPORTED If no Graphics Output protocol and UGA Draw
protocol exist.
@retval EFI_SUCCESS Drawing Unicode string implemented successfully.
**/
EFI_STATUS
DrawUnicodeWeightAtCursorN (
IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This,
IN CHAR16 *UnicodeWeight,
IN UINTN Count
);
/**
Erase the cursor on the screen.
@param This Protocol instance pointer.
@retval EFI_SUCCESS The cursor is erased successfully.
**/
EFI_STATUS
EraseCursor (
IN EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *This
);
/**
Check if the current specific mode supported the user defined resolution
for the Graphics Console device based on Graphics Output Protocol.
If yes, set the graphic device's current mode to this specific mode.
@param GraphicsOutput Graphics Output Protocol instance pointer.
@param HorizontalResolution User defined horizontal resolution
@param VerticalResolution User defined vertical resolution.
@param CurrentModeNumber Current specific mode to be check.
@retval EFI_SUCCESS The mode is supported.
@retval EFI_UNSUPPORTED The specific mode is out of range of graphics
device supported.
@retval other The specific mode does not support user defined
resolution or failed to set the current mode to the
specific mode on graphics device.
**/
EFI_STATUS
CheckModeSupported (
EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput,
IN UINT32 HorizontalResolution,
IN UINT32 VerticalResolution,
OUT UINT32 *CurrentModeNumber
);
/**
Test to see if Graphics Console could be supported on the Controller.
@@ -1170,7 +1092,7 @@ GraphicsConsoleConOutOutputString (
Verifies that all characters in a Unicode string can be output to the
target device.
Implements SIMPLE_TEXT_OUTPUT.QueryMode().
Implements SIMPLE_TEXT_OUTPUT.TestString().
If one of the characters in the *Wstring is neither valid valid Unicode
drawing characters, not ASCII code, then this function will return
EFI_UNSUPPORTED