Examples with TabDelegateFactory org.chromium.chrome.browser.tab.TabDelegateFactory used on opensource projects

Example 1 with TabDelegateFactory

use of org.chromium.chrome.browser.tab.TabDelegateFactory in project AndroidChromium by JackyAndroid.

the class ChromeTabCreator method createNewTab.

/**
     * Creates a new tab and posts to UI.
     * @param loadUrlParams parameters of the url load.
     * @param type Information about how the tab was launched.
     * @param parent the parent tab, if present.
     * @param position the requested position (index in the tab model)
     * @param intent the source of the url if it isn't null.
     * @return The new tab.
     */
private Tab createNewTab(LoadUrlParams loadUrlParams, TabModel.TabLaunchType type, Tab parent, int position, Intent intent) {
    try {
        TraceEvent.begin("ChromeTabCreator.createNewTab");
        int parentId = parent != null ? parent.getId() : Tab.INVALID_TAB_ID;
        // Sanitize the url.
        loadUrlParams.setUrl(UrlFormatter.fixupUrl(loadUrlParams.getUrl()));
        loadUrlParams.setTransitionType(getTransitionType(type, intent));
        // Check if the tab is being created asynchronously.
        int assignedTabId = intent == null ? Tab.INVALID_TAB_ID : IntentUtils.safeGetIntExtra(intent, IntentHandler.EXTRA_TAB_ID, Tab.INVALID_TAB_ID);
        AsyncTabParams asyncParams = AsyncTabParamsManager.remove(assignedTabId);
        boolean openInForeground = mOrderController.willOpenInForeground(type, mIncognito);
        TabDelegateFactory delegateFactory = parent == null ? createDefaultTabDelegateFactory() : parent.getDelegateFactory();
        Tab tab;
        if (asyncParams != null && asyncParams.getTabToReparent() != null) {
            type = TabLaunchType.FROM_REPARENTING;
            openInForeground = true;
            TabReparentingParams params = (TabReparentingParams) asyncParams;
            tab = params.getTabToReparent();
            tab.attachAndFinishReparenting(mActivity, createDefaultTabDelegateFactory(), params);
        } else if (asyncParams != null && asyncParams.getWebContents() != null) {
            openInForeground = true;
            WebContents webContents = asyncParams.getWebContents();
            // A WebContents was passed through the Intent.  Create a new Tab to hold it.
            Intent parentIntent = IntentUtils.safeGetParcelableExtra(intent, IntentHandler.EXTRA_PARENT_INTENT);
            parentId = IntentUtils.safeGetIntExtra(intent, IntentHandler.EXTRA_PARENT_TAB_ID, parentId);
            assert TabModelUtils.getTabIndexById(mTabModel, assignedTabId) == TabModel.INVALID_TAB_INDEX;
            tab = Tab.createLiveTab(assignedTabId, mActivity, mIncognito, mNativeWindow, type, parentId, !openInForeground);
            tab.initialize(webContents, mTabContentManager, delegateFactory, !openInForeground, false);
            tab.setParentIntent(parentIntent);
            webContents.resumeLoadingCreatedWebContents();
        } else if (!openInForeground && SysUtils.isLowEndDevice()) {
            // On low memory devices the tabs opened in background are not loaded automatically
            // to preserve resources (cpu, memory, strong renderer binding) for the foreground
            // tab.
            tab = Tab.createTabForLazyLoad(mActivity, mIncognito, mNativeWindow, type, parentId, loadUrlParams);
            tab.initialize(null, mTabContentManager, delegateFactory, !openInForeground, false);
        } else {
            tab = Tab.createLiveTab(Tab.INVALID_TAB_ID, mActivity, mIncognito, mNativeWindow, type, parentId, !openInForeground);
            tab.initialize(null, mTabContentManager, delegateFactory, !openInForeground, false);
            tab.loadUrl(loadUrlParams);
        }
        tab.getTabRedirectHandler().updateIntent(intent);
        if (intent != null && intent.hasExtra(ServiceTabLauncher.LAUNCH_REQUEST_ID_EXTRA)) {
            ServiceTabLauncher.onWebContentsForRequestAvailable(intent.getIntExtra(ServiceTabLauncher.LAUNCH_REQUEST_ID_EXTRA, 0), tab.getWebContents());
        }
        mTabModel.addTab(tab, position, type);
        return tab;
    } finally {
        TraceEvent.end("ChromeTabCreator.createNewTab");
    }
}

Example 2 with TabDelegateFactory

use of org.chromium.chrome.browser.tab.TabDelegateFactory in project AndroidChromium by JackyAndroid.

the class ChromeTabCreator method createTabWithWebContents.

@Override
public boolean createTabWithWebContents(Tab parent, WebContents webContents, int parentId, TabLaunchType type, String url) {
    // The parent tab was already closed.  Do not open child tabs.
    if (mTabModel.isClosurePending(parentId))
        return false;
    // If parent is in the same tab model, place the new tab next to it.
    int position = TabModel.INVALID_TAB_INDEX;
    int index = TabModelUtils.getTabIndexById(mTabModel, parentId);
    if (index != TabModel.INVALID_TAB_INDEX)
        position = index + 1;
    boolean openInForeground = mOrderController.willOpenInForeground(type, mIncognito);
    TabDelegateFactory delegateFactory = parent == null ? createDefaultTabDelegateFactory() : parent.getDelegateFactory();
    Tab tab = Tab.createLiveTab(Tab.INVALID_TAB_ID, mActivity, mIncognito, mNativeWindow, type, parentId, !openInForeground);
    tab.initialize(webContents, mTabContentManager, delegateFactory, !openInForeground, false);
    mTabModel.addTab(tab, position, type);
    return true;
}