/** Triggered when the selected tab has changed. */
private void refreshSelectedTab() {
ChromeTab tab = null;
if (mPreselectedTabId != Tab.INVALID_TAB_ID) {
tab = ChromeTab.fromTab(mTabModelSelector.getTabById(mPreselectedTabId));
}
if (tab == null) tab = ChromeTab.fromTab(mTabModelSelector.getCurrentTab());
boolean wasIncognito = mToolbarModel.isIncognito();
ChromeTab previousTab = ChromeTab.fromTab(mToolbarModel.getTab());
boolean isIncognito = tab != null ? tab.isIncognito() : mTabModelSelector.isIncognitoSelected();
mToolbarModel.setTab(tab, isIncognito);
updateCurrentTabDisplayStatus();
if (previousTab != tab || wasIncognito != isIncognito) {
if (previousTab != tab) {
if (previousTab != null) previousTab.removeObserver(mTabObserver);
if (tab != null) tab.addObserver(mTabObserver);
}
int defaultPrimaryColor =
isIncognito
? mToolbar.getResources().getColor(R.color.incognito_primary_color)
: mToolbar.getResources().getColor(R.color.default_primary_color);
int primaryColor =
(tab != null && tab.getWebContents() != null)
? tab.getWebContents().getThemeColor(defaultPrimaryColor)
: defaultPrimaryColor;
updatePrimaryColor(primaryColor);
mToolbar.onTabOrModelChanged();
if (tab != null
&& tab.getWebContents() != null
&& tab.getWebContents().isLoadingToDifferentDocument()) {
mToolbar.onNavigatedToDifferentPage();
}
}
Profile profile = mTabModelSelector.getModel(isIncognito).getProfile();
if (mCurrentProfile != profile) {
if (mBookmarksBridge != null) mBookmarksBridge.destroy();
mBookmarksBridge = new BookmarksBridge(profile);
mBookmarksBridge.addObserver(mBookmarksObserver);
mLocationBar.setAutocompleteProfile(profile);
mCurrentProfile = profile;
}
}
@Override
protected void onNavigatedToDifferentPage() {
super.onNavigatedToDifferentPage();
setTitleToPageTitle();
}