Hook up SetInstantPreviewHeight for ChromeOS.

chrome/browser/ui/views/frame/browser_view.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/ui/views/frame/browser_view.h"
 
 #include <algorithm>
 
 #include "base/auto_reset.h"
 #include "base/command_line.h"
@@ skipping 1333 matching lines @@
   }
 }
 
 void BrowserView::Paste() {
   if (!DoCutCopyPaste(&content::RenderWidgetHost::Paste)) {
     ui_controls::SendKeyPress(GetNativeWindow(), ui::VKEY_V,
                               true, false, false, false);
   }
 }
 
-void BrowserView::ShowInstant(TabContents* preview) {
+void BrowserView::ShowInstant(TabContents* preview,
+                              int height,
+                              InstantSizeUnits units) {
   if (!preview_container_) {
     preview_container_ = new views::WebView(browser_->profile());
     preview_container_->set_id(VIEW_ID_TAB_CONTAINER);
   }
-  contents_->SetPreview(preview_container_, preview->web_contents());
+  contents_->SetPreview(preview_container_, preview->web_contents(),
+                        height, units);
   preview_container_->SetWebContents(preview->web_contents());
 #if defined(USE_AURA)
   if (search_view_controller_.get())
     search_view_controller_->InstantReady();
 #endif
   RestackLocationBarContainer();
 }
 
 void BrowserView::HideInstant() {
   if (!preview_container_)
     return;
 
   // The contents must be changed before SetPreview is invoked.
   preview_container_->SetWebContents(NULL);
-  contents_->SetPreview(NULL, NULL);
+  contents_->SetPreview(NULL, NULL, 100, INSTANT_SIZE_PERCENT);
   delete preview_container_;
   preview_container_ = NULL;
 }
 
 gfx::Rect BrowserView::GetInstantBounds() {
   return contents_->GetPreviewBounds();
 }
 
 bool BrowserView::IsInstantTabShowing() {
   return preview_container_ != NULL;
@@ skipping 1254 matching lines @@
 
   Browser* modal_browser =
       browser::FindBrowserWithWebContents(active_dialog->web_contents());
   if (modal_browser && (browser_ != modal_browser)) {
     modal_browser->window()->FlashFrame(true);
     modal_browser->window()->Activate();
   }
 
   AppModalDialogQueue::GetInstance()->ActivateModalDialog();
 }