FacebookDialog.Builder
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Provides a base class for various FacebookDialog builders. This is public primarily to allow its use elsewhere in the Android SDK; developers are discouraged from constructing their own FacebookDialog builders as the internal API may change.

扩展:Object
应用安装包:widget
构造函数
FacebookDialog.Builder(Activity)

Constructor.

public FacebookDialog.Builder(Activity activity)
参数描述
activityThe Activity which is presenting the native Share dialog; must not be null
实例方法
setRequestCode(int)

Sets the request code that will be passed to handleActivityResult when this activity completes; the default is NativeProtocol.DIALOG_REQUEST_CODE.

public Builder setRequestCode(int requestCode)
参数描述
requestCodeThe request code
Returns
This instance of the builder
setApplicationName(String)

Sets the name of the application to be displayed in the dialog. If provided, this optimizes the user experience as a preview of a shared item, etc., can be displayed sooner.

public Builder setApplicationName(String applicationName)
参数描述
applicationNameThe name of the Facebook application
Returns
This instance of the builder
setFragment(Fragment)

Sets the fragment that should launch the dialog. This allows the dialog to be launched from a Fragment, and will allow the fragment to receive the onActivityResult.onActivityResult(int, int, android.content.Intent) call rather than the Activity.

public Builder setFragment(Fragment fragment)
参数描述
fragmentThe fragment that contains this control
build()

Constructs a FacebookDialog with an Intent that is correctly populated to present the dialog within the Facebook application.

public FacebookDialog build()
Returns
A FacebookDialog instance
canPresent()

Determines whether the native dialog can be presented (i.e., whether the required version of the Facebook application is installed on the device, and whether the installed version supports all of the parameters specified for the dialog).

public boolean canPresent()
Returns
True if the dialog can be presented; false if not
addImageAttachments(Collection)
protected List addImageAttachments(Collection bitmaps)
参数描述
bitmaps
addImageAttachmentFiles(Collection)
protected List addImageAttachmentFiles(Collection bitmapFiles)
参数描述
bitmapFiles
setBundleExtras(Bundle)
protected abstract Bundle setBundleExtras(Bundle extras)
参数描述
extras
getMethodArguments()
protected abstract Bundle getMethodArguments()
putExtra(Bundle, String, String)
protected void putExtra(Bundle extras, String key, String value)
参数描述
extras
key
value
addImageAttachment(String, Bitmap)
protected Builder addImageAttachment(String imageName, Bitmap bitmap)
参数描述
imageName
bitmap
常量
activity
protected final Activity activity
applicationId
protected final String applicationId
appCall
protected final PendingCall appCall