chrome/browser/ui/chrome_bubble_manager.cc

   1 // Copyright 2015 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/ui/chrome_bubble_manager.h"
   6
   7 #include "chrome/browser/ui/tabs/tab_strip_model.h"
   8 #include "content/public/browser/browser_thread.h"
   9 #include "content/public/browser/web_contents.h"
  10
  11 ChromeBubbleManager::ChromeBubbleManager(TabStripModel* tab_strip_model)
  12     : tab_strip_model_(tab_strip_model) {
  13   DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
  14   DCHECK(tab_strip_model_);
  15   tab_strip_model_->AddObserver(this);
  16 }
  17
  18 ChromeBubbleManager::~ChromeBubbleManager() {
  19   tab_strip_model_->RemoveObserver(this);
  20 }
  21
  22 void ChromeBubbleManager::TabDetachedAt(content::WebContents* contents,
  23                                         int index) {
  24   CloseAllBubbles(BUBBLE_CLOSE_TABDETACHED);
  25   // Any bubble that didn't close should update its anchor position.
  26   UpdateAllBubbleAnchors();
  27 }
  28
  29 void ChromeBubbleManager::TabDeactivated(content::WebContents* contents) {
  30   CloseAllBubbles(BUBBLE_CLOSE_TABSWITCHED);
  31 }
  32
  33 void ChromeBubbleManager::ActiveTabChanged(content::WebContents* old_contents,
  34                                            content::WebContents* new_contents,
  35                                            int index,
  36                                            int reason) {
  37   Observe(new_contents);
  38 }
  39
  40 void ChromeBubbleManager::DidToggleFullscreenModeForTab(
  41     bool entered_fullscreen) {
  42   CloseAllBubbles(BUBBLE_CLOSE_FULLSCREEN_TOGGLED);
  43   // Any bubble that didn't close should update its anchor position.
  44   UpdateAllBubbleAnchors();
  45 }
  46
  47 void ChromeBubbleManager::NavigationEntryCommitted(
  48     const content::LoadCommittedDetails& load_details) {
  49   CloseAllBubbles(BUBBLE_CLOSE_NAVIGATED);
  50 }