WebClientObserver Class Reference

Class for notifying the application about page loading progress. More...

Description

Deprecated:

Will be removed in a future release. Please extend BBWebViewClient, BBWebView and BBWebChromeClient for needed methods (official Android WebView approach).

Classes
interface	OnLoadUrl
	Called when the current URL is loaded in the WebView. More...
interface	OnPageContentVisible
	Called when the content of a page will be visible. More...
interface	OnPageFinished
	Called when a page has finished loading. More...
interface	OnPageStarted
	Called when a page has started loading. More...
interface	ProgressListener
	Called when the current progress of a page has changed. More...

Public Member Functions
void	addOnPageStartedListener (OnPageStarted listener)
	Adds a page started loading listener to the list of observers. More...
void	removeOnPageStartedListener (OnPageStarted listener)
	Removes a page started loading listener from the list of observers. More...
void	notifyPageStarted (WebView webView, String url)
	Notifies a page listener when a page has started loading. More...
void	addOnPageFinishedListener (OnPageFinished listener)
	Adds a page finished loading listener to the list of observers. More...
void	removeOnPageFinishedListener (OnPageFinished listener)
	Removes a page finished loading listener from the list of observers. More...
void	notifyPageFinished (WebView webView, String url)
	Notifies a page listener when a page has finished loading. More...
void	addOnContentVisibleListener (OnPageContentVisible listener)
	Adds a page listener in the list of observers for when content is visible. More...
void	removeOnContentVisibleListener (OnPageContentVisible listener)
	Removes a page listener from the list of observers for when content is visible. More...
void	notifyPageContentVisible (WebView webView, String url)
	Notifies a page listener when a page becomes visible. More...
void	addLoadUrlListener (OnLoadUrl listener)
	Adds a page listener in the list of observers for when a URL is loaded. More...
void	removeLoadUrlListener (OnLoadUrl listener)
	Removes a page listener from the list of observers for when a URL is loaded. More...
void	notifyLoadUrl (String url)
	Notifies a page listener when the URL is loaded. More...
void	addProgressListener (ProgressListener listener)
	Adds a page listener in the list of observers for when page progress has changed. More...
void	removeProgressListener (ProgressListener listener)
	Removes a page listener from the list of observers for when page progress has changed. More...
void	notifyProgressChanged (int newProgress)
	Notifies a page listener if page progress has changed. More...

Member Function Documentation

addOnPageStartedListener()

void addOnPageStartedListener

(

OnPageStarted

listener

)

Adds a page started loading listener to the list of observers.

Parameters

listener

- a page listener to add

Deprecated:

Will be removed in a future release.

removeOnPageStartedListener()

void removeOnPageStartedListener

(

OnPageStarted

listener

)

Removes a page started loading listener from the list of observers.

Parameters

listener

- a page listener to remove

Deprecated:

Will be removed in a future release.

notifyPageStarted()

void notifyPageStarted	(	WebView	webView,
		String	url
	)

Notifies a page listener when a page has started loading.

Parameters

webView	- webView which loads a page
url	- the current URL which WebView loads

Deprecated:

Will be removed in a future release. Please extend BBWebViewClient and override method onPageStarted

addOnPageFinishedListener()

void addOnPageFinishedListener

(

OnPageFinished

listener

)

Adds a page finished loading listener to the list of observers.

Parameters

listener

- a page listener to add

Deprecated:

Will be removed in a future release.

removeOnPageFinishedListener()

void removeOnPageFinishedListener

(

OnPageFinished

listener

)

Removes a page finished loading listener from the list of observers.

Parameters

listener

- a page listener to remove

Deprecated:

Will be removed in a future release.

notifyPageFinished()

void notifyPageFinished	(	WebView	webView,
		String	url
	)

Notifies a page listener when a page has finished loading.

Parameters

webView	- webView which loads a page
url	- the current URL which WebView loads

Deprecated:

Will be removed in a future release. Please extend BBWebViewClient and override method onPageFinished

addOnContentVisibleListener()

void addOnContentVisibleListener

(

OnPageContentVisible

listener

)

Adds a page listener in the list of observers for when content is visible.

Parameters

listener

- a page listener to add

Deprecated:

Will be removed in a future release.

removeOnContentVisibleListener()

void removeOnContentVisibleListener

(

OnPageContentVisible

listener

)

Removes a page listener from the list of observers for when content is visible.

Parameters

listener

- a page listener to remove

Deprecated:

Will be removed in a future release.

notifyPageContentVisible()

void notifyPageContentVisible	(	WebView	webView,
		String	url
	)

Notifies a page listener when a page becomes visible.

Parameters

webView	- webView which loads a page
url	- the current URL which WebView loads

Deprecated:

Will be removed in a future release. Please extend BBWebViewClient and override method onPageCommitVisible

addLoadUrlListener()

void addLoadUrlListener

(

OnLoadUrl

listener

)

Adds a page listener in the list of observers for when a URL is loaded.

Parameters

listener

- a page listener to add

Deprecated:

Will be removed in a future release.

removeLoadUrlListener()

void removeLoadUrlListener

(

OnLoadUrl

listener

)

Removes a page listener from the list of observers for when a URL is loaded.

Parameters

listener

- a page listener to remove

Deprecated:

Will be removed in a future release.

notifyLoadUrl()

void notifyLoadUrl

(

String

url

)

Notifies a page listener when the URL is loaded.

Parameters

url	- the current URL which WebView loads

Deprecated:

Will be removed in a future release. Please extend BBWebView and override method loadUrl

addProgressListener()

void addProgressListener

(

ProgressListener

listener

)

Adds a page listener in the list of observers for when page progress has changed.

Parameters

listener

- a page listener to add

Deprecated:

Will be removed in a future release.

removeProgressListener()

void removeProgressListener

(

ProgressListener

listener

)

Removes a page listener from the list of observers for when page progress has changed.

Parameters

listener

- a page listener to remove

Deprecated:

Will be removed in a future release.

notifyProgressChanged()

void notifyProgressChanged

(

int

newProgress

)

Notifies a page listener if page progress has changed

Parameters

newProgress

- the current page progress

Deprecated:

Will be removed in a future release. Please extend BBWebChromeClient and override method onProgressChanged