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Code Issues Releases Wiki Activity

Extract a method to set up our MessageView WebView

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This commit is contained in:
Jesse Vincent 2010-12-25 00:27:05 +00:00
parent 1fae914efb
commit c361c0e63c
1 changed files with 45 additions and 30 deletions
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75
src/com/fsck/k9/activity/MessageView.java
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@ -910,37 +910,8 @@ public class MessageView extends K9Activity implements OnClickListener
} }
}); });
mMessageContentView.setVerticalScrollBarEnabled(true); MessageView.configureMessageWebView(mMessageContentView);
mMessageContentView.setVerticalScrollbarOverlay(true);
mMessageContentView.setScrollBarStyle(View.SCROLLBARS_INSIDE_OVERLAY);
final WebSettings webSettings = mMessageContentView.getSettings();
webSettings.setCacheMode(WebSettings.LOAD_NO_CACHE);
webSettings.setSupportZoom(true);
webSettings.setJavaScriptEnabled(false);
webSettings.setLoadsImagesAutomatically(true);
webSettings.setRenderPriority(WebSettings.RenderPriority.HIGH);
if (K9.zoomControlsEnabled())
{
webSettings.setBuiltInZoomControls(true);
}
// SINGLE_COLUMN layout was broken on Android < 2.2, so we
// administratively disable it
if (
( Integer.parseInt(Build.VERSION.SDK) > 7)
&& K9.mobileOptimizedLayout())
{
webSettings.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.SINGLE_COLUMN);
}
else
{
webSettings.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.NARROW_COLUMNS);
}
webSettings.setTextSize(mFontSizes.getMessageViewContent());
mFromView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, mFontSizes.getMessageViewSender()); mFromView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, mFontSizes.getMessageViewSender());
mToView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, mFontSizes.getMessageViewTo()); mToView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, mFontSizes.getMessageViewTo());
@ -2791,4 +2762,48 @@ public class MessageView extends K9Activity implements OnClickListener
Log.e(K9.LOG_TAG, "Exception in emulateShiftHeld()", e); Log.e(K9.LOG_TAG, "Exception in emulateShiftHeld()", e);
} }
} }
/**
* Configure a {@link android.webkit.WebView} to display a Message. This method takes into account a user's
* preferences when configuring the view. This message is used to view a message and to display a message being
* replied to.
* @param view WebView to configure.
*/
public static void configureMessageWebView(final WebView view)
{
view.setVerticalScrollBarEnabled(true);
view.setVerticalScrollbarOverlay(true);
view.setScrollBarStyle(View.SCROLLBARS_INSIDE_OVERLAY);
final WebSettings webSettings = view.getSettings();
webSettings.setCacheMode(WebSettings.LOAD_NO_CACHE);
webSettings.setSupportZoom(true);
webSettings.setJavaScriptEnabled(false);
webSettings.setLoadsImagesAutomatically(true);
webSettings.setRenderPriority(WebSettings.RenderPriority.HIGH);
if (K9.zoomControlsEnabled())
{
webSettings.setBuiltInZoomControls(true);
}
// SINGLE_COLUMN layout was broken on Android < 2.2, so we
// administratively disable it
if (
( Integer.parseInt(Build.VERSION.SDK) > 7)
&& K9.mobileOptimizedLayout())
{
webSettings.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.SINGLE_COLUMN);
}
else
{
webSettings.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.NARROW_COLUMNS);
}
webSettings.setTextSize(K9.getFontSizes().getMessageViewContent());
}
} }