linux_aura: Linux allows both Ctrl and Alt to select numbered tabs.

chrome/browser/ui/views/accelerator_table.cc

Index: chrome/browser/ui/views/accelerator_table.cc
diff --git a/chrome/browser/ui/views/accelerator_table.cc b/chrome/browser/ui/views/accelerator_table.cc
index 715136d6099f02a8810dd79af169d0201049ddef..7d43f15027f2f00b0de346ba54c5c107af9d4c39 100644
--- a/chrome/browser/ui/views/accelerator_table.cc
+++ b/chrome/browser/ui/views/accelerator_table.cc
@@ -56,6 +56,10 @@ const AcceleratorMapping kAcceleratorMap[] = {
   { ui::VKEY_S, ui::EF_CONTROL_DOWN, IDC_SAVE_PAGE },
   { ui::VKEY_9, ui::EF_CONTROL_DOWN, IDC_SELECT_LAST_TAB },
   { ui::VKEY_NUMPAD9, ui::EF_CONTROL_DOWN, IDC_SELECT_LAST_TAB },
+#if defined(OS_LINUX) && !defined(OS_CHROMEOS)
+  { ui::VKEY_9, ui::EF_ALT_DOWN, IDC_SELECT_LAST_TAB },
+  { ui::VKEY_NUMPAD9, ui::EF_ALT_DOWN, IDC_SELECT_LAST_TAB },
+#endif
   { ui::VKEY_TAB, ui::EF_CONTROL_DOWN, IDC_SELECT_NEXT_TAB },
   { ui::VKEY_NEXT, ui::EF_CONTROL_DOWN, IDC_SELECT_NEXT_TAB },
   { ui::VKEY_TAB, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN,
@@ -77,6 +81,24 @@ const AcceleratorMapping kAcceleratorMap[] = {
   { ui::VKEY_NUMPAD7, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_6 },
   { ui::VKEY_8, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_7 },
   { ui::VKEY_NUMPAD8, ui::EF_CONTROL_DOWN, IDC_SELECT_TAB_7 },
+#if defined(OS_LINUX) && !defined(OS_CHROMEOS)
+  { ui::VKEY_1, ui::EF_ALT_DOWN, IDC_SELECT_TAB_0 },
+  { ui::VKEY_NUMPAD1, ui::EF_ALT_DOWN, IDC_SELECT_TAB_0 },
+  { ui::VKEY_2, ui::EF_ALT_DOWN, IDC_SELECT_TAB_1 },
+  { ui::VKEY_NUMPAD2, ui::EF_ALT_DOWN, IDC_SELECT_TAB_1 },
+  { ui::VKEY_3, ui::EF_ALT_DOWN, IDC_SELECT_TAB_2 },
+  { ui::VKEY_NUMPAD3, ui::EF_ALT_DOWN, IDC_SELECT_TAB_2 },
+  { ui::VKEY_4, ui::EF_ALT_DOWN, IDC_SELECT_TAB_3 },
+  { ui::VKEY_NUMPAD4, ui::EF_ALT_DOWN, IDC_SELECT_TAB_3 },
+  { ui::VKEY_5, ui::EF_ALT_DOWN, IDC_SELECT_TAB_4 },
+  { ui::VKEY_NUMPAD5, ui::EF_ALT_DOWN, IDC_SELECT_TAB_4 },
+  { ui::VKEY_6, ui::EF_ALT_DOWN, IDC_SELECT_TAB_5 },
+  { ui::VKEY_NUMPAD6, ui::EF_ALT_DOWN, IDC_SELECT_TAB_5 },
+  { ui::VKEY_7, ui::EF_ALT_DOWN, IDC_SELECT_TAB_6 },
+  { ui::VKEY_NUMPAD7, ui::EF_ALT_DOWN, IDC_SELECT_TAB_6 },
+  { ui::VKEY_8, ui::EF_ALT_DOWN, IDC_SELECT_TAB_7 },
+  { ui::VKEY_NUMPAD8, ui::EF_ALT_DOWN, IDC_SELECT_TAB_7 },
+#endif
   { ui::VKEY_B, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN,
     IDC_SHOW_BOOKMARK_BAR },
   { ui::VKEY_O, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN,