A keyboard widget that manages itself (the animation and all that).

chrome/browser/ui/touch/frame/touch_browser_frame_view.cc

Index: chrome/browser/ui/touch/frame/touch_browser_frame_view.cc
diff --git a/chrome/browser/ui/touch/frame/touch_browser_frame_view.cc b/chrome/browser/ui/touch/frame/touch_browser_frame_view.cc
index 344f921084dab25e9a24e2982935b5135f45398c..85ea0b0c7dd4d119dabbb9a39b88613abca79e3c 100644
--- a/chrome/browser/ui/touch/frame/touch_browser_frame_view.cc
+++ b/chrome/browser/ui/touch/frame/touch_browser_frame_view.cc
@@ -10,6 +10,7 @@
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/tab_contents/tab_contents_wrapper.h"
 #include "chrome/browser/ui/touch/frame/keyboard_container_view.h"
+#include "chrome/browser/ui/touch/keyboard/keyboard_manager.h"
 #include "chrome/browser/ui/views/frame/browser_view.h"
 #include "chrome/browser/ui/views/tab_contents/tab_contents_view_touch.h"
 #include "content/browser/renderer_host/render_view_host.h"
@@ -172,14 +173,22 @@ void TouchBrowserFrameView::InitVirtualKeyboard() {
 }
 
 void TouchBrowserFrameView::UpdateKeyboardAndLayout(bool should_show_keyboard) {
+#if 0
   if (should_show_keyboard)
     InitVirtualKeyboard();
 
   if (should_show_keyboard == keyboard_showing_)
     return;
+#endif
 
-  DCHECK(keyboard_);
+  if (should_show_keyboard) {
+    KeyboardManager::GetInstance()->ShowKeyboardForWidget(GetWidget());
+  } else {
+    KeyboardManager::GetInstance()->Hide();
+  }
 
+#if 0
+  DCHECK(keyboard_);
   keyboard_showing_ = should_show_keyboard;
   if (keyboard_showing_) {
     // We don't re-layout the client view until the animation ends (see
@@ -199,6 +208,7 @@ void TouchBrowserFrameView::UpdateKeyboardAndLayout(bool should_show_keyboard) {
           animation_->GetCurrentValue(), 0, keyboard_height_));
     parent()->Layout();
   }
+#endif
 }
 
 TouchBrowserFrameView::VirtualKeyboardType