Decode the url before passing down to the local loaders since they do not decode
the url themselves. This was creating a crash on youtube.com since the data url
was percent-encoded and failing to parse from base64.
Requires a corresponding change to external/webkit. We were previously
letting WebTextView handle clicks, determine the change in selection,
and pass that down to webkit. This sometimes resulted in a different
placement of the caret if the WebTextView and the webkit-rendered
textfield did not line up exactly. Now, we pass the click directly
to webkit, which determines the new selection and passes that info
back to the WebTextView. This also has the benefit of letting
the WebTextView reflect changes in the selection that originated from
webkit. Also remove some unused parameters.
* changes:
Improve Browser performance by 1-2%. To address domain sanity bug, http://b/issue?id=1022797, we decoded/encoded the url for each request. As the url can be long, getBytes() and String.init are taking 1.5% in nytimes.com and 2.4% in cnn.com. By doing a simple URL encoding test, we can shave 1-2 secs thread time during loading.
http://b/issue?id=1022797, we decoded/encoded the url for each request. As
the url can be long, getBytes() and String.init are taking 1.5% in nytimes.com
and 2.4% in cnn.com. By doing a simple URL encoding test, we can shave 1-2
secs thread time during loading.
1. Added a setting to control whether a page is loaded with overview mode;
2. If there is no viewport metag tag, a page will be loaded in the viewport
at least 800px wide.
3. When we adjust zoom scale in the overview mode, don't use animation.
4. When zoom out to close to min zoom scale, switch to overview mode. So double
tap will always have visual feedback unless it is mobile site.
Hide the apis until this is a well-tested feature. The url is reported rather
than the actual icon since it may never be used. The apple-touch-icon is meant
for shortcuts on the home screen.
Make setContentScrollBy return a boolean.
Necessary so that a caller of setContentScrollBy in WebView.cpp
can find out whether the page scrolled. Requires a change in
external/webkit/
On the first tap down, send a message to rebuild the nav
cache so that double taps have a better chance of having
some alignment information to work with.
Also, pass scale information to getBlockLeftEdge to
restrict the alignment search
Requires a change to external/webkit. Set ImeActions for textfields,
depending on the existence of other textfields on the page, and
react accordingly.
WebCore finish the first layout. As the picture in the UI thread is still
the previous one, if there is a UI update happened before we generate the new
picture, the new scale/scroll will be applied to the old picture.
On the other hand, we do want to trigger the resize for the new page after
the first layout. e.g. The page was at nytimes.com. Now user types google.com.
google.com is first layout in the wide viewport where nytimes.com is. We dont
want to show that picture. We would like to show the fit to screen version of
google.com as the first picture.
Remove the SnapToAnchor code which is left over from previous zoom attempt.
It is also controlled by ENABLE_DOUBLETAP_ZOOM flag. Currently the default
is on.
Double tap will toggle between current zoom level and all the way zoom out,
in another word, zoom overview mode.
While in zoom overview mode, don't display zoom control while panning. You
can click to follow the link. If clicking on a text input box, it should
bring it back to the normal mode so that it will be easy to edit text.
While in zoom overview mode, the page is zoomed to fit the width in the
view. While the text paragraph are wrapped to the matching normal mode scale.
So there is no reflow when we switching between two modes.
