Move WebDialogWebContentsDelegate to ui/web_dialogs.

chrome/browser/ui/webui/web_dialog_web_contents_delegate.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/webui/web_dialog_web_contents_delegate.h"
-
-#include "base/logging.h"
-#include "content/public/browser/web_contents.h"
-
-using content::BrowserContext;
-using content::OpenURLParams;
-using content::WebContents;
-
-// Incognito profiles are not long-lived, so we always want to store a
-// non-incognito profile.
-//
-// TODO(akalin): Should we make it so that we have a default incognito
-// profile that's long-lived?  Of course, we'd still have to clear it out
-// when all incognito browsers close.
-WebDialogWebContentsDelegate::WebDialogWebContentsDelegate(
-    content::BrowserContext* browser_context,
-    WebContentsHandler* handler)
-    : browser_context_(browser_context),
-      handler_(handler) {
-  CHECK(handler_.get());
-}
-
-WebDialogWebContentsDelegate::~WebDialogWebContentsDelegate() {
-}
-
-void WebDialogWebContentsDelegate::Detach() {
-  browser_context_ = NULL;
-}
-
-WebContents* WebDialogWebContentsDelegate::OpenURLFromTab(
-    WebContents* source, const OpenURLParams& params) {
-  return handler_->OpenURLFromTab(browser_context_, source, params);
-}
-
-void WebDialogWebContentsDelegate::AddNewContents(
-    WebContents* source, WebContents* new_contents,
-    WindowOpenDisposition disposition, const gfx::Rect& initial_pos,
-    bool user_gesture) {
-  handler_->AddNewContents(browser_context_, source, new_contents, disposition,
-                           initial_pos, user_gesture);
-}
-
-bool WebDialogWebContentsDelegate::IsPopupOrPanel(
-    const WebContents* source) const {
-  // This needs to return true so that we are allowed to be resized by our
-  // contents.
-  return true;
-}
-
-bool WebDialogWebContentsDelegate::ShouldAddNavigationToHistory(
-    const history::HistoryAddPageArgs& add_page_args,
-    content::NavigationType navigation_type) {
-  return false;
-}