Improves key event handing code of BrowserWindowGtk....

chrome/browser/tab_contents/tab_contents_view_gtk.cc

Index: chrome/browser/tab_contents/tab_contents_view_gtk.cc
===================================================================
--- chrome/browser/tab_contents/tab_contents_view_gtk.cc	(revision 24218)
+++ chrome/browser/tab_contents/tab_contents_view_gtk.cc	(working copy)
@@ -104,91 +104,6 @@
   }
 }
 
-int GdkEventKeyToLayoutIndependentKeyval(const GdkEventKey* event) {
-  // This function is a copy of WebKit::gdkEventToWindowsKeyCode() but returns
-  // a GDK key value instead of a Windows virtual key code.
-  static const int kHardwareCodeToGdkKeyval[] = {
-    0,                 // 0x00:
-    0,                 // 0x01:
-    0,                 // 0x02:
-    0,                 // 0x03:
-    0,                 // 0x04:
-    0,                 // 0x05:
-    0,                 // 0x06:
-    0,                 // 0x07:
-    0,                 // 0x08:
-    0,                 // 0x09: GDK_Escape
-    GDK_1,             // 0x0A: GDK_1
-    GDK_2,             // 0x0B: GDK_2
-    GDK_3,             // 0x0C: GDK_3
-    GDK_4,             // 0x0D: GDK_4
-    GDK_5,             // 0x0E: GDK_5
-    GDK_6,             // 0x0F: GDK_6
-    GDK_7,             // 0x10: GDK_7
-    GDK_8,             // 0x11: GDK_8
-    GDK_9,             // 0x12: GDK_9
-    GDK_0,             // 0x13: GDK_0
-    GDK_minus,         // 0x14: GDK_minus
-    GDK_equal,         // 0x15: GDK_equal
-    0,                 // 0x16: GDK_BackSpace
-    0,                 // 0x17: GDK_Tab
-    GDK_q,             // 0x18: GDK_q
-    GDK_w,             // 0x19: GDK_w
-    GDK_e,             // 0x1A: GDK_e
-    GDK_r,             // 0x1B: GDK_r
-    GDK_t,             // 0x1C: GDK_t
-    GDK_y,             // 0x1D: GDK_y
-    GDK_u,             // 0x1E: GDK_u
-    GDK_i,             // 0x1F: GDK_i
-    GDK_o,             // 0x20: GDK_o
-    GDK_p,             // 0x21: GDK_p
-    GDK_bracketleft,   // 0x22: GDK_bracketleft
-    GDK_bracketright,  // 0x23: GDK_bracketright
-    0,                 // 0x24: GDK_Return
-    0,                 // 0x25: GDK_Control_L
-    GDK_a,             // 0x26: GDK_a
-    GDK_s,             // 0x27: GDK_s
-    GDK_d,             // 0x28: GDK_d
-    GDK_f,             // 0x29: GDK_f
-    GDK_g,             // 0x2A: GDK_g
-    GDK_h,             // 0x2B: GDK_h
-    GDK_j,             // 0x2C: GDK_j
-    GDK_k,             // 0x2D: GDK_k
-    GDK_l,             // 0x2E: GDK_l
-    GDK_semicolon,     // 0x2F: GDK_semicolon
-    GDK_apostrophe,    // 0x30: GDK_apostrophe
-    GDK_grave,         // 0x31: GDK_grave
-    0,                 // 0x32: GDK_Shift_L
-    GDK_backslash,     // 0x33: GDK_backslash
-    GDK_z,             // 0x34: GDK_z
-    GDK_x,             // 0x35: GDK_x
-    GDK_c,             // 0x36: GDK_c
-    GDK_v,             // 0x37: GDK_v
-    GDK_b,             // 0x38: GDK_b
-    GDK_n,             // 0x39: GDK_n
-    GDK_m,             // 0x3A: GDK_m
-    GDK_comma,         // 0x3B: GDK_comma
-    GDK_period,        // 0x3C: GDK_period
-    GDK_slash,         // 0x3D: GDK_slash
-    0,                 // 0x3E: GDK_Shift_R
-  };
-
-  // If this |event->keyval| represents an ASCII character, we use it for
-  // accelerators. Otherwise, we look up a table from a hardware keycode to
-  // keyval and use its result.
-  wchar_t c = gdk_keyval_to_unicode(event->keyval);
-  if (c <= 0x7F)
-    return event->keyval;
-
-  if (event->hardware_keycode < arraysize(kHardwareCodeToGdkKeyval)) {
-    int keyval = kHardwareCodeToGdkKeyval[event->hardware_keycode];
-    if (keyval)
-      return keyval;
-  }
-
-  return event->keyval;
-}
-
 }  // namespace
 
 // A helper class that handles DnD for drops in the renderer. In GTK parlance,
@@ -654,9 +569,7 @@
   BrowserWindowGtk* browser_window =
       BrowserWindowGtk::GetBrowserWindowForNativeWindow(window);
   DCHECK(browser_window);
-  browser_window->HandleAccelerator(
-      GdkEventKeyToLayoutIndependentKeyval(event.os_event),
-      static_cast<GdkModifierType>(event.os_event->state));
+  browser_window->HandleAccelerator(event.os_event);
 }
 
 void TabContentsViewGtk::Observe(NotificationType type,