@Override
public Tab openNewTab(
LoadUrlParams loadUrlParams, TabLaunchType type, Tab parent, boolean incognito) {
TabDelegate delegate = getTabCreator(incognito);
delegate.createNewTab(loadUrlParams, type, parent);
return null;
}
@Override
public void onOpenInOtherWindow(String url, Referrer referrer) {
TabDelegate tabDelegate = new TabDelegate(mTab.isIncognito());
LoadUrlParams loadUrlParams = new LoadUrlParams(url);
loadUrlParams.setReferrer(referrer);
tabDelegate.createTabInOtherWindow(loadUrlParams, mTab.getActivity(), mTab.getParentId());
}
/**
* Displays the download manager UI. Note the UI is different on tablets and on phones.
*
* @return Whether the UI was shown.
*/
public static boolean showDownloadManager(@Nullable Activity activity, @Nullable Tab tab) {
if (!isDownloadHomeEnabled()) return false;
// Figure out what tab was last being viewed by the user.
if (activity == null) activity = ApplicationStatus.getLastTrackedFocusedActivity();
if (tab == null && activity instanceof ChromeTabbedActivity) {
tab = ((ChromeTabbedActivity) activity).getActivityTab();
}
Context appContext = ContextUtils.getApplicationContext();
if (DeviceFormFactor.isTablet(appContext)) {
// Download Home shows up as a tab on tablets.
LoadUrlParams params = new LoadUrlParams(UrlConstants.DOWNLOADS_URL);
if (tab == null || !tab.isInitialized()) {
// Open a new tab, which pops Chrome into the foreground.
TabDelegate delegate = new TabDelegate(false);
delegate.createNewTab(params, TabLaunchType.FROM_CHROME_UI, null);
} else {
// Download Home shows up inside an existing tab, but only if the last Activity was
// the ChromeTabbedActivity.
tab.loadUrl(params);
// Bring Chrome to the foreground, if possible.
Intent intent = Tab.createBringTabToFrontIntent(tab.getId());
if (intent != null) {
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
IntentUtils.safeStartActivity(appContext, intent);
}
}
} else {
// Download Home shows up as a new Activity on phones.
Intent intent = new Intent();
intent.setClass(appContext, DownloadActivity.class);
if (tab != null) intent.putExtra(EXTRA_IS_OFF_THE_RECORD, tab.isIncognito());
if (activity == null) {
// Stands alone in its own task.
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
appContext.startActivity(intent);
} else {
// Sits on top of another Activity.
intent.putExtra(IntentHandler.EXTRA_PARENT_COMPONENT, activity.getComponentName());
activity.startActivity(intent);
}
}
return true;
}