@Kroll.method
public void setHtml(String html, @Kroll.argument(optional = true) KrollDict d) {
setProperty(TiC.PROPERTY_HTML, html);
setProperty(OPTIONS_IN_SETHTML, d);
// If the web view has not been created yet, don't set html here. It will be set in
// processProperties() when the
// view is created.
TiUIView v = peekView();
if (v != null) {
if (TiApplication.isUIThread()) {
((TiUIWebView) v).setHtml(html, d);
} else {
getMainHandler().sendEmptyMessage(MSG_SET_HTML);
}
}
}
public void reload() {
switch (reloadMethod) {
case DATA:
if (reloadData != null && reloadData instanceof TiBlob) {
setData((TiBlob) reloadData);
} else {
Log.d(
TAG,
"reloadMethod points to data but reloadData is null or of wrong type. Calling default",
Log.DEBUG_MODE);
getWebView().reload();
}
break;
case HTML:
if (reloadData == null || (reloadData instanceof HashMap<?, ?>)) {
setHtml(
TiConvert.toString(getProxy().getProperty(TiC.PROPERTY_HTML)),
(HashMap<String, Object>) reloadData);
} else {
Log.d(
TAG,
"reloadMethod points to html but reloadData is of wrong type. Calling default",
Log.DEBUG_MODE);
getWebView().reload();
}
break;
case URL:
if (reloadData != null && reloadData instanceof String) {
setUrl((String) reloadData);
} else {
Log.d(
TAG,
"reloadMethod points to url but reloadData is null or of wrong type. Calling default",
Log.DEBUG_MODE);
getWebView().reload();
}
break;
default:
getWebView().reload();
}
}
public void setHtml(String html, HashMap<String, Object> d) {
if (d == null) {
setHtml(html);
return;
}
reloadMethod = reloadTypes.HTML;
reloadData = d;
String baseUrl = TiC.URL_ANDROID_ASSET_RESOURCES;
String mimeType = "text/html";
if (d.containsKey(TiC.PROPERTY_BASE_URL_WEBVIEW)) {
baseUrl = TiConvert.toString(d.get(TiC.PROPERTY_BASE_URL_WEBVIEW));
}
if (d.containsKey(TiC.PROPERTY_MIMETYPE)) {
mimeType = TiConvert.toString(d.get(TiC.PROPERTY_MIMETYPE));
}
setHtmlInternal(html, baseUrl, mimeType);
}
@Override
public void propertySet(String key, Object newValue, Object oldValue, boolean changedProperty) {
switch (key) {
case TiC.PROPERTY_SCALES_PAGE_TO_FIT:
getWebView().getSettings().setLoadWithOverviewMode(TiConvert.toBoolean(newValue));
break;
case TiC.PROPERTY_CACHE_MODE:
getWebView()
.getSettings()
.setCacheMode(TiConvert.toInt(newValue, AndroidModule.WEBVIEW_LOAD_DEFAULT));
break;
case TiC.PROPERTY_URL:
if (!TiC.URL_ANDROID_ASSET_RESOURCES.equals(TiConvert.toString(newValue))) {
setUrl(TiConvert.toString(newValue));
} else {
setUrl(null);
}
break;
case TiC.PROPERTY_HTML:
setHtml(
TiConvert.toString(newValue),
(HashMap<String, Object>) (proxy.getProperty(WebViewProxy.OPTIONS_IN_SETHTML)));
break;
case TiC.PROPERTY_DATA:
if (newValue instanceof TiBlob) {
setData((TiBlob) newValue);
} else {
setData(null);
}
break;
case TiC.PROPERTY_LIGHT_TOUCH_ENABLED:
getWebView().getSettings().setLightTouchEnabled(TiConvert.toBoolean(newValue));
break;
case TiC.PROPERTY_PLUGIN_STATE:
setPluginState(TiConvert.toInt(newValue));
break;
case TiC.PROPERTY_SHOW_SCROLLBARS:
boolean value = TiConvert.toBoolean(newValue);
getWebView().setVerticalScrollBarEnabled(value);
getWebView().setHorizontalScrollBarEnabled(value);
break;
case TiC.PROPERTY_OVER_SCROLL_MODE:
nativeView.setOverScrollMode(TiConvert.toInt(newValue, View.OVER_SCROLL_ALWAYS));
break;
case TiC.PROPERTY_SCROLLING_ENABLED:
setScrollingEnabled(newValue);
break;
case TiC.PROPERTY_SHOW_HORIZONTAL_SCROLL_INDICATOR:
nativeView.setHorizontalScrollBarEnabled(TiConvert.toBoolean(newValue));
break;
case TiC.PROPERTY_SHOW_VERTICAL_SCROLL_INDICATOR:
nativeView.setVerticalScrollBarEnabled(TiConvert.toBoolean(newValue));
break;
case TiC.PROPERTY_ENABLE_JAVASCRIPT_INTERFACE:
boolean enableJavascriptInterface = TiConvert.toBoolean(newValue, true);
if (Build.VERSION.SDK_INT > 16 || enableJavascriptInterface) {
client.getBinding().addJavascriptInterfaces();
} else {
client.getBinding().removeJavascriptInterfaces();
}
break;
default:
super.propertySet(key, newValue, oldValue, changedProperty);
break;
}
if (changedProperty) {
// If TiUIView's propertyChanged ended up making a TiBackgroundDrawable
// for the background, we must set the WebView background color to transparent
// in order to see any of it.
boolean isBgRelated =
(key.startsWith(TiC.PROPERTY_BACKGROUND_PREFIX)
|| key.startsWith(TiC.PROPERTY_BORDER_PREFIX));
if (isBgRelated
&& nativeView != null
&& nativeView.getBackground() instanceof TiBackgroundDrawable) {
nativeView.setBackgroundColor(Color.TRANSPARENT);
}
}
}
