void BindCustomTabsService()
{
if (mClient != null)
{
return;
}
if (TextUtils.IsEmpty(mPackageNameToBind))
{
mPackageNameToBind = CustomTabsHelper.GetPackageNameToUse(this);
if (mPackageNameToBind == null)
{
return;
}
}
mConnection = new ServiceConnection(this);
bool ok = CustomTabsClient.BindCustomTabsService(this, mPackageNameToBind, mConnection);
if (ok)
{
mConnectButton.Enabled = false;
}
else
{
mConnection = null;
}
}
public void BindCustomTabsService(Activity activity)
{
if (mClient != null)
{
return;
}
var packageName = CustomTabsHelper.GetPackageNameToUse(activity);
if (packageName == null)
{
return;
}
mConnection = new ServiceConnection(this);
CustomTabsClient.BindCustomTabsService(activity, packageName, mConnection);
}
public void OnClick(View view)
{
string url = mEditText.Text;
bool success;
switch (view.Id)
{
case Resource.Id.connect_button:
BindCustomTabsService();
break;
case Resource.Id.warmup_button:
success = false;
if (mClient != null)
{
success = mClient.Warmup(0);
}
mWarmupButton.Enabled &= success;
break;
case Resource.Id.may_launch_button:
CustomTabsSession session = GetSession();
success = false;
if (mClient != null)
{
success = session.MayLaunchUrl(Uri.Parse(url), null, null);
}
mMayLaunchButton.Enabled &= success;
break;
case Resource.Id.launch_button:
var builder = new CustomTabsIntent.Builder(GetSession());
builder.SetToolbarColor(Color.ParseColor(TOOLBAR_COLOR)).SetShowTitle(true);
PrepareMenuItems(builder);
PrepareActionButton(builder);
PrepareBottombar(builder);
builder.SetStartAnimations(this, Resource.Animation.slide_in_right, Resource.Animation.slide_out_left);
builder.SetExitAnimations(this, Resource.Animation.slide_in_left, Resource.Animation.slide_out_right);
builder.SetCloseButtonIcon(BitmapFactory.DecodeResource(Resources, Resource.Drawable.ic_arrow_back));
CustomTabsIntent customTabsIntent = builder.Build();
CustomTabsHelper.AddKeepAliveExtra(this, customTabsIntent.Intent);
customTabsIntent.LaunchUrl(this, Uri.Parse(url));
break;
}
}
public static void OpenCustomTab(Activity activity,
CustomTabsIntent customTabsIntent,
Uri uri,
ICustomTabFallback fallback)
{
var packageName = CustomTabsHelper.GetPackageNameToUse(activity);
//If we cant find a package name, it means theres no browser that supports
//Chrome Custom Tabs installed. So, we fallback to the webview
if (packageName == null)
{
fallback?.OpenUri(activity, uri);
}
else
{
customTabsIntent.Intent.SetPackage(packageName);
customTabsIntent.LaunchUrl(activity, uri);
}
}
public void OnClick(View view)
{
Uri uri = Uri.Parse(mUrlEditText.Text);
switch (view.Id)
{
case Resource.Id.button_may_launch_url:
customTabActivityHelper.MayLaunchUrl(uri, null, null);
break;
case Resource.Id.start_custom_tab:
CustomTabsIntent customTabsIntent =
new CustomTabsIntent.Builder(customTabActivityHelper.GetSession()).Build();
CustomTabsHelper.AddKeepAliveExtra(this, customTabsIntent.Intent);
CustomTabActivityHelper.OpenCustomTab(this, customTabsIntent, uri, new WebviewFallback());
break;
default:
throw new Exception("Unkown View Clicked");
}
}
