15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2012 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/ui/browser_tabstrip.h" 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/command_line.h" 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/profiles/profile.h" 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/ui/blocked_content/blocked_content_tab_helper.h" 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/ui/browser.h" 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/ui/browser_navigator.h" 127d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles)#include "chrome/browser/ui/tab_contents/core_tab_helper.h" 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/ui/tabs/tab_strip_model.h" 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/common/chrome_switches.h" 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/common/url_constants.h" 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "content/public/browser/navigation_entry.h" 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "content/public/browser/render_view_host.h" 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "content/public/browser/web_contents.h" 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace chrome { 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void AddBlankTabAt(Browser* browser, int index, bool foreground) { 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Time new tab page creation time. We keep track of the timing data in 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // WebContents, but we want to include the time it takes to create the 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // WebContents object too. 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::TimeTicks new_tab_start_time = base::TimeTicks::Now(); 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) chrome::NavigateParams params(browser, GURL(chrome::kChromeUINewTabURL), 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content::PAGE_TRANSITION_TYPED); 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) params.disposition = foreground ? NEW_FOREGROUND_TAB : NEW_BACKGROUND_TAB; 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) params.tabstrip_index = index; 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) chrome::Navigate(¶ms); 327d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) CoreTabHelper* core_tab_helper = 337d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) CoreTabHelper::FromWebContents(params.target_contents); 347d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) core_tab_helper->set_new_tab_start_time(new_tab_start_time); 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 372a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)content::WebContents* AddSelectedTabWithURL( 382a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) Browser* browser, 392a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const GURL& url, 402a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) content::PageTransition transition) { 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NavigateParams params(browser, url, transition); 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) params.disposition = NEW_FOREGROUND_TAB; 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Navigate(¶ms); 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return params.target_contents; 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void AddWebContents(Browser* browser, 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content::WebContents* source_contents, 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content::WebContents* new_contents, 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) WindowOpenDisposition disposition, 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const gfx::Rect& initial_pos, 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool user_gesture, 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool* was_blocked) { 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // No code for this yet. 555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(disposition != SAVE_TO_DISK); 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Can't create a new contents for the current tab - invalid case. 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(disposition != CURRENT_TAB); 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) BlockedContentTabHelper* source_blocked_content = NULL; 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (source_contents) { 615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) source_blocked_content = 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) BlockedContentTabHelper::FromWebContents(source_contents); 635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 652a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (source_blocked_content) { 665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Handle blocking of tabs. 675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (source_blocked_content->all_contents_blocked()) { 685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) source_blocked_content->AddWebContents( 695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) new_contents, disposition, initial_pos, user_gesture); 705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (was_blocked) 715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) *was_blocked = true; 725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Handle blocking of popups. 76c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) if ((disposition == NEW_POPUP || disposition == NEW_FOREGROUND_TAB || 77c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) disposition == NEW_BACKGROUND_TAB) && !user_gesture && 785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) !CommandLine::ForCurrentProcess()->HasSwitch( 79ca12bfac764ba476d6cd062bf1dde12cc64c3f40Ben Murdoch switches::kDisablePopupBlocking) && 80558790d6acca3451cf3a6b497803a5f07d0bec58Ben Murdoch CommandLine::ForCurrentProcess()->HasSwitch( 81558790d6acca3451cf3a6b497803a5f07d0bec58Ben Murdoch switches::kDisableBetterPopupBlocking)) { 825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Unrequested popups from normal pages are constrained unless they're in 835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // the white list. The popup owner will handle checking this. 845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) source_blocked_content->AddPopup( 855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) new_contents, disposition, initial_pos, user_gesture); 865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (was_blocked) 875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) *was_blocked = true; 885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) new_contents->GetRenderViewHost()->DisassociateFromPopupCount(); 925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 942a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) NavigateParams params(browser, new_contents); 952a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) params.source_contents = source_contents; 965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) params.disposition = disposition; 975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) params.window_bounds = initial_pos; 985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) params.window_action = NavigateParams::SHOW_WINDOW; 995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) params.user_gesture = user_gesture; 1005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Navigate(¶ms); 1015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1032a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)void CloseWebContents(Browser* browser, 1042a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) content::WebContents* contents, 1052a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) bool add_to_history) { 1065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int index = browser->tab_strip_model()->GetIndexOfWebContents(contents); 1075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (index == TabStripModel::kNoTab) { 1085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NOTREACHED() << "CloseWebContents called for tab not in our strip"; 1095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 1105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1122a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) browser->tab_strip_model()->CloseWebContentsAt( 1132a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) index, 1142a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) add_to_history ? TabStripModel::CLOSE_CREATE_HISTORICAL_TAB 1152a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) : TabStripModel::CLOSE_NONE); 1165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace chrome 119