Start moving core pieces of Chrome multi-process code to src\content.

chrome/browser/tab_contents/tab_contents_view.cc

-// Copyright (c) 2011 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/tab_contents/tab_contents_view.h"
-
-#include "chrome/browser/renderer_host/render_process_host.h"
-#include "chrome/browser/renderer_host/render_view_host.h"
-#include "chrome/browser/renderer_host/render_widget_host.h"
-#include "chrome/browser/renderer_host/render_view_host_delegate.h"
-#include "chrome/browser/renderer_host/render_widget_host_view.h"
-#include "chrome/browser/tab_contents/tab_contents.h"
-#include "chrome/browser/tab_contents/tab_contents_delegate.h"
-#include "chrome/common/notification_service.h"
-#include "chrome/common/render_messages_params.h"
-
-TabContentsView::TabContentsView(TabContents* tab_contents)
-    : tab_contents_(tab_contents) {
-}
-
-TabContentsView::~TabContentsView() {}
-
-void TabContentsView::RenderWidgetHostDestroyed(RenderWidgetHost* host) {
-  if (host->view())
-    host->view()->WillDestroyRenderWidget(host);
-  delegate_view_helper_.RenderWidgetHostDestroyed(host);
-}
-
-void TabContentsView::RenderViewCreated(RenderViewHost* host) {
-  // Default implementation does nothing. Platforms may override.
-}
-
-void TabContentsView::CreateNewWindow(
-    int route_id,
-    const ViewHostMsg_CreateWindow_Params& params) {
-  TabContents* new_contents = delegate_view_helper_.CreateNewWindow(
-      route_id,
-      tab_contents_->profile(),
-      tab_contents_->GetSiteInstance(),
-      WebUIFactory::GetWebUIType(tab_contents_->profile(),
-          tab_contents_->GetURL()),
-      tab_contents_,
-      params.window_container_type,
-      params.frame_name);
-
-  if (new_contents) {
-    NotificationService::current()->Notify(
-        NotificationType::CREATING_NEW_WINDOW,
-        Source<TabContents>(tab_contents_),
-        Details<const ViewHostMsg_CreateWindow_Params>(&params));
-
-    if (tab_contents_->delegate())
-      tab_contents_->delegate()->TabContentsCreated(new_contents);
-  }
-}
-
-void TabContentsView::CreateNewWidget(int route_id,
-                                      WebKit::WebPopupType popup_type) {
-  CreateNewWidgetInternal(route_id, popup_type);
-}
-
-void TabContentsView::CreateNewFullscreenWidget(int route_id) {
-  CreateNewFullscreenWidgetInternal(route_id);
-}
-
-void TabContentsView::ShowCreatedWindow(int route_id,
-                                        WindowOpenDisposition disposition,
-                                        const gfx::Rect& initial_pos,
-                                        bool user_gesture) {
-  TabContents* contents = delegate_view_helper_.GetCreatedWindow(route_id);
-  if (contents) {
-    tab_contents()->AddNewContents(contents, disposition, initial_pos,
-                                   user_gesture);
-  }
-}
-
-void TabContentsView::ShowCreatedWidget(int route_id,
-                                        const gfx::Rect& initial_pos) {
-  RenderWidgetHostView* widget_host_view =
-      delegate_view_helper_.GetCreatedWidget(route_id);
-  ShowCreatedWidgetInternal(widget_host_view, initial_pos);
-}
-
-void TabContentsView::Activate() {
-  tab_contents_->Activate();
-}
-
-void TabContentsView::Deactivate() {
-  tab_contents_->Deactivate();
-}
-
-void TabContentsView::ShowCreatedFullscreenWidget(int route_id) {
-  RenderWidgetHostView* widget_host_view =
-      delegate_view_helper_.GetCreatedWidget(route_id);
-  ShowCreatedFullscreenWidgetInternal(widget_host_view);
-}
-
-void TabContentsView::LostCapture() {
-  if (tab_contents_->delegate())
-    tab_contents_->delegate()->LostCapture();
-}
-
-bool TabContentsView::PreHandleKeyboardEvent(
-    const NativeWebKeyboardEvent& event, bool* is_keyboard_shortcut) {
-  return tab_contents_->delegate() &&
-    tab_contents_->delegate()->PreHandleKeyboardEvent(
-        event, is_keyboard_shortcut);
-}
-
-void TabContentsView::UpdatePreferredSize(const gfx::Size& pref_size) {
-  if (tab_contents_->delegate())
-    tab_contents_->delegate()->UpdatePreferredSize(pref_size);
-}
-
-bool TabContentsView::IsDoingDrag() const {
-  return false;
-}
-
-bool TabContentsView::IsEventTracking() const {
-  return false;
-}
-
-TabContentsView::TabContentsView() : tab_contents_(NULL) {}
-
-void TabContentsView::HandleKeyboardEvent(const NativeWebKeyboardEvent& event) {
-  if (tab_contents_->delegate())
-    tab_contents_->delegate()->HandleKeyboardEvent(event);
-}
-
-void TabContentsView::HandleMouseUp() {
-  if (tab_contents_->delegate())
-    tab_contents_->delegate()->HandleMouseUp();
-}
-
-void TabContentsView::HandleMouseActivate() {
-  if (tab_contents_->delegate())
-    tab_contents_->delegate()->HandleMouseActivate();
-}
-
-RenderWidgetHostView* TabContentsView::CreateNewWidgetInternal(
-    int route_id, WebKit::WebPopupType popup_type) {
-  return delegate_view_helper_.CreateNewWidget(route_id, popup_type,
-      tab_contents()->render_view_host()->process());
-}
-
-RenderWidgetHostView* TabContentsView::CreateNewFullscreenWidgetInternal(
-    int route_id) {
-  return delegate_view_helper_.CreateNewFullscreenWidget(
-      route_id, tab_contents()->render_view_host()->process());
-}
-
-void TabContentsView::ShowCreatedWidgetInternal(
-    RenderWidgetHostView* widget_host_view, const gfx::Rect& initial_pos) {
-  if (tab_contents_->delegate())
-    tab_contents_->delegate()->RenderWidgetShowing();
-
-  widget_host_view->InitAsPopup(tab_contents_->GetRenderWidgetHostView(),
-                                initial_pos);
-  widget_host_view->GetRenderWidgetHost()->Init();
-}
-
-void TabContentsView::ShowCreatedFullscreenWidgetInternal(
-    RenderWidgetHostView* widget_host_view) {
-  if (tab_contents_->delegate())
-    tab_contents_->delegate()->RenderWidgetShowing();
-
-  widget_host_view->InitAsFullscreen();
-  widget_host_view->GetRenderWidgetHost()->Init();
-}