BASELINE: Update Chromium to 85.0.4183.14085-based

Change-Id: Iaa42f4680837c57725b1344f108c0196741f6057
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>

1 files changed, 191 insertions, 0 deletions

diff --git a/chromium/third_party/libbrlapi/brlapi_keycodes.h b/chromium/third_party/libbrlapi/brlapi_keycodes.h
new file mode 100644
index 00000000000..c49c9585f58
--- /dev/null
+++ b/chromium/third_party/libbrlapi/brlapi_keycodes.h
@@ -0,0 +1,191 @@
+/*
+ * libbrlapi - A library providing access to braille terminals for applications.
+ *
+ * Copyright (C) 2002-2020 by
+ *   Samuel Thibault <Samuel.Thibault@ens-lyon.org>
+ *   Sébastien Hinderer <Sebastien.Hinderer@ens-lyon.org>
+ *
+ * libbrlapi comes with ABSOLUTELY NO WARRANTY.
+ *
+ * This is free software, placed under the terms of the
+ * GNU Lesser General Public License, as published by the Free Software
+ * Foundation; either version 2.1 of the License, or (at your option) any
+ * later version. Please see the file LICENSE-LGPL for details.
+ *
+ * Web Page: http://brltty.app/
+ *
+ * This software is maintained by Dave Mielke <dave@mielke.cc>.
+ */
+
+/** \file
+ */
+
+#ifndef BRLAPI_INCLUDED_KEYCODES
+#define BRLAPI_INCLUDED_KEYCODES
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+/** \defgroup brlapi_keycodes Types and Defines for \e BrlAPI Key Codes
+ *
+ * Key codes are unsigned 64 bit integers.  This 64-bit space is split into 3
+ * parts:
+ *
+ * - bits 63-32 (BRLAPI_KEY_FLAGS_MASK), flags: bits 39-32 are standard X
+ * modifiers (shift, control, meta, ...). Other flags are used for some commands,
+ * see documentation of BRLAPI_KEY_FLG_* for their respective uses.
+ * - bits 31-29 (BRLAPI_KEY_TYPE_MASK), key type: either BRLAPI_KEY_TYPE_CMD for
+ * braille commands, or BRLAPI_KEY_TYPE_SYM for standard X keysyms.
+ * - bits 28-0 (BRLAPI_KEY_CODE_MASK), key code: for braille commands, see
+ * BRLAPI_KEY_CMD_* ; for standard X keysyms, this is the keysym value, see
+ * X11 documentation, a complete list is probably available on your system in
+ * /usr/include/X11/keysymdef.h
+ *
+ * The third part is itself split into two parts: a command number and a command
+ * value.  The relative sizes of these parts vary according to the key type.
+ *
+ * For a braille command, bits 28-16 (BRLAPI_KEY_CMD_BLK_MASK) hold the braille
+ * command number, while bits 15-0 (BRLAPI_KEY_CMD_ARG_MASK) hold the command
+ * value.
+ *
+ * For a X keysym, if it is a unicode keysym (0x1uvwxyz), then the command
+ * number part is 0x1000000 and the value part is 0xuvwxyz. Else, the command
+ * part is held by bits 28-8 and the value part is held by bits 7-0. This
+ * permits to easily handle usual cases like 0x00xy (latin1), 0x01xy (latin2),
+ * XK_Backspace (0xff08, backspace), XK_Tab (0xff09, tab), ...
+ *
+ * For instance, if key == 0x0000000020010008,
+ * - (key & BRLAPI_KEY_TYPE_MASK) == BRLAPI_KEY_TYPE_CMD, so it's a braille
+ * command
+ * - (key & BRLAPI_KEY_CMD_BLK_MASK) == BRLAPI_KEY_CMD_ROUTE, so it's the
+ * braille route command.
+ * - (key & BRLAPI_KEY_CMD_ARG_MASK) == 8, so the highlighted cell is the 9th
+ * one (cells are numbered from 0)
+ * - (key & BRLAPI_KEY_FLAGS_MASK) == 0, so no modifier key was pressed during
+ * the command, and no particular flag applies to the command.
+ *
+ * if key == 0x000000010000FF09,
+ * - (key & BRLAPI_KEY_TYPE_MASK) == BRLAPI_KEY_TYPE_SYM, so it's a keysym
+ * - (key & BRLAPI_KEY_CODE_MASK) == XK_Tab, so it's the tab key.
+ * BRLAPI_KEY_SYM_TAB can also be used here, as well as a few other
+ * BRLAPI_KEY_SYM_* constants which are provided to avoid having to include
+ * X11/keysymdef.h
+ * - (key & BRLAPI_KEY_FLAGS_MASK) == BRLAPI_KEY_FLG_SHIFT, so the shift
+ * modifier was pressed during the command.
+ *
+ * in the X11 standard some keysyms are directly unicode, for instance if
+ * key == 0x0000000001001EA0,
+ * - (key & BRLAPI_KEY_TYPE_MASK) == BRLAPI_KEY_TYPE_SYM, so it's a keysym
+ * - (key & BRLAPI_KEY_SYM_UNICODE) != 0 so it's a unicode keysym, whose value
+ * is key & (BRLAPI_KEY_SYM_UNICODE-1).  Of course, one can also consider
+ * (key & BRLAPI_KEY_CODE_MASK) == XK_Abelowdot
+ * - (key & BRLAPI_KEY_FLAGS_MASK) == 0, so no modifier key was pressed during
+ * the command, and no particular flag applies to the command.
+ *
+ * The brlapi_expandKeyCode() function may be used for splitting key codes into
+ * these parts.
+ * @{
+ */
+typedef uint64_t brlapi_keyCode_t;
+
+/** Define a brlapi_keyCode_t constant */
+#define BRLAPI_KEYCODE_C(value) UINT64_C(value)
+
+/** Hexadecimal print format for brlapi_keyCode_t */
+#define BRLAPI_PRIxKEYCODE PRIx64
+
+/** Unsigned decimal print format for brlapi_keyCode_t */
+#define BRLAPI_PRIuKEYCODE PRIu64
+
+/** Brlapi_keyCode_t's biggest value
+ *
+ * As defined in \c <stdint.h> */
+#define BRLAPI_KEY_MAX UINT64_C(0XFFFFFFFFFFFFFFFF)
+
+/**
+ * Mask for flags of brlapi_keyCode_t
+ */
+#define BRLAPI_KEY_FLAGS_MASK		UINT64_C(0XFFFFFFFF00000000)
+/** Shift for flags of brlapi_keyCode_t */
+#define BRLAPI_KEY_FLAGS_SHIFT		32
+
+#define BRLAPI_KEY_FLG(v)		((brlapi_keyCode_t)(v) << BRLAPI_KEY_FLAGS_SHIFT)
+/** Standard X modifiers */
+/** Mod1 modifier (AKA meta) */
+#define BRLAPI_KEY_FLG_MOD1		BRLAPI_KEY_FLG(0x00000008)
+/** Mod2 modifier (usually numlock) */
+#define BRLAPI_KEY_FLG_MOD2		BRLAPI_KEY_FLG(0x00000010)
+/** Mod3 modifier */
+#define BRLAPI_KEY_FLG_MOD3		BRLAPI_KEY_FLG(0x00000020)
+/** Mod4 modifier */
+#define BRLAPI_KEY_FLG_MOD4		BRLAPI_KEY_FLG(0x00000040)
+/** Mod5 modifier (usually Alt-Gr) */
+#define BRLAPI_KEY_FLG_MOD5		BRLAPI_KEY_FLG(0x00000080)
+
+
+/**
+ * Mask for type of brlapi_keyCode_t
+ */
+#define BRLAPI_KEY_TYPE_MASK		UINT64_C(0X00000000E0000000)
+/** Shift for type of brlapi_keyCode_t */
+#define BRLAPI_KEY_TYPE_SHIFT		29
+/** Braille command brlapi_keyCode_t */
+#define BRLAPI_KEY_TYPE_CMD		UINT64_C(0X0000000020000000)
+/** X Keysym brlapi_keyCode_t */
+#define BRLAPI_KEY_TYPE_SYM		UINT64_C(0X0000000000000000)
+
+/**
+ * Mask for code of brlapi_keyCode_t
+ */
+#define BRLAPI_KEY_CODE_MASK		UINT64_C(0X000000001FFFFFFF)
+/** Shift for code of brlapi_keyCode_t */
+#define BRLAPI_KEY_CODE_SHIFT		0
+
+/** Mask for braille command type */
+#define BRLAPI_KEY_CMD_BLK_MASK		UINT64_C(0X1FFF0000)
+/** Shift for braille command type */
+#define BRLAPI_KEY_CMD_BLK_SHIFT	16
+/** Mask for braille command value */
+#define BRLAPI_KEY_CMD_ARG_MASK		UINT64_C(0X0000FFFF)
+/** Shift for braille command value */
+#define BRLAPI_KEY_CMD_ARG_SHIFT	0
+#define BRLAPI_KEY_CMD(v)		((v) << BRLAPI_KEY_CMD_BLK_SHIFT)
+
+/** Standard X keysyms */
+#define BRLAPI_KEY_SYM_BACKSPACE	UINT64_C(0X0000FF08)
+#define BRLAPI_KEY_SYM_TAB		UINT64_C(0X0000FF09)
+#define BRLAPI_KEY_SYM_LINEFEED		UINT64_C(0X0000FF0D)
+#define BRLAPI_KEY_SYM_ESCAPE		UINT64_C(0X0000FF1B)
+#define BRLAPI_KEY_SYM_HOME		UINT64_C(0X0000FF50)
+#define BRLAPI_KEY_SYM_LEFT		UINT64_C(0X0000FF51)
+#define BRLAPI_KEY_SYM_UP		UINT64_C(0X0000FF52)
+#define BRLAPI_KEY_SYM_RIGHT		UINT64_C(0X0000FF53)
+#define BRLAPI_KEY_SYM_DOWN		UINT64_C(0X0000FF54)
+#define BRLAPI_KEY_SYM_PAGE_UP		UINT64_C(0X0000FF55)
+#define BRLAPI_KEY_SYM_PAGE_DOWN	UINT64_C(0X0000FF56)
+#define BRLAPI_KEY_SYM_END		UINT64_C(0X0000FF57)
+#define BRLAPI_KEY_SYM_INSERT		UINT64_C(0X0000FF63)
+#define BRLAPI_KEY_SYM_FUNCTION		UINT64_C(0X0000FFBE)
+#define BRLAPI_KEY_SYM_DELETE		UINT64_C(0X0000FFFF)
+#define BRLAPI_KEY_SYM_UNICODE		UINT64_C(0X01000000)
+
+/**
+ * Flag for a raw keycode press vs release
+ *
+ * When brlapi_enterTtyMode() has been called with a driver name,
+ * brlapi_readKey() and brlapi_readKeyWithTimeout() will return
+ * driver-specific key codes except for the common BRLAPI_DRV_KEY_PRESS flag
+ * which indicates that it's a key press (as opposed to a release) event.
+ */
+#define BRLAPI_DRV_KEY_PRESS BRLAPI_KEYCODE_C(0X8000000000000000)
+
+/** @} */
+
+#include "brlapi_constants.h"
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* BRLAPI_INCLUDED_KEYCODES */