Delete test_shell.

webkit/tools/test_shell/webview_host_mac.mm

-// 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.
-
-#import <Cocoa/Cocoa.h>
-
-#include "webkit/tools/test_shell/webview_host.h"
-#include "webkit/tools/test_shell/mac/test_shell_webview.h"
-
-#include "skia/ext/platform_canvas.h"
-#include "third_party/WebKit/Source/Platform/chromium/public/WebSize.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebSettings.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebView.h"
-#include "ui/gfx/rect.h"
-#include "ui/gfx/size.h"
-#include "webkit/glue/webpreferences.h"
-#include "webkit/tools/test_shell/test_shell.h"
-#include "webkit/tools/test_shell/test_webview_delegate.h"
-
-using WebKit::WebDevToolsAgentClient;
-using WebKit::WebSize;
-using WebKit::WebView;
-
-// static
-WebViewHost* WebViewHost::Create(NSView* parent_view,
-                                 TestWebViewDelegate* delegate,
-                                 WebDevToolsAgentClient* dev_tools_client,
-                                 const WebPreferences& prefs) {
-  WebViewHost* host = new WebViewHost();
-
-  NSRect content_rect = [parent_view frame];
-  // bump down the top of the view so that it doesn't overlap the buttons
-  // and URL field.  32 is an ad hoc constant.
-  // TODO(awalker): replace explicit view layout with a little nib file
-  // and use that for view geometry.
-  content_rect.size.height -= 32;
-  host->view_ = [[TestShellWebView alloc] initWithFrame:content_rect];
-  // make the height and width track the window size.
-  [host->view_ setAutoresizingMask:(NSViewWidthSizable | NSViewHeightSizable)];
-  [parent_view addSubview:host->view_];
-  [host->view_ release];
-
-  host->webwidget_ = WebView::create(delegate);
-  host->webview()->setDevToolsAgentClient(dev_tools_client);
-  webkit_glue::ApplyWebPreferences(prefs, host->webview());
-  host->webview()->settings()->setExperimentalCSSGridLayoutEnabled(true);
-  host->webview()->initializeMainFrame(delegate);
-  host->webwidget_->resize(WebSize(NSWidth(content_rect),
-                                   NSHeight(content_rect)));
-
-  return host;
-}
-
-WebView* WebViewHost::webview() const {
-  return static_cast<WebView*>(webwidget_);
-}
-
-void WebViewHost::SetIsActive(bool active) {
-  // Ignore calls in layout test mode so that tests don't mess with each other
-  // when running in parallel.
-  if (!TestShell::layout_test_mode())
-    webview()->setIsActive(active);
-}