moiji-mobile

Model/View GtkAdjustment and GtkScrollbar The GtkAdjustment is probably best described as a model for scrolling. It has several properties, e.g. the current position (value), the lower and upper possibilities, and the size increments. The GtkScrollbar is operating on top of a GtkAdjustment. It is responsible for taking user events and painting. When scrolling it will look at the lower and upper properties, it will update the value in case of something is happening. WebCore::Scrollbar in WebCore The Scrollbar is created…

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Visiting a site can have certain changes on a FrameView that will not be undone when leaving it. The most prominent example is a fixed background (by CSS) which will disable using blit on scrolling. There might be different things as well. Another one would be the PageCache and navigation to pages in it. The result is that for every page navigation you will create a new FrameView. For most/all ports this is done in FrameLoaderClient::transitionToCommittedForNewPage(). There is even a…

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In the last few days I have suprisingly (actually not, it comes natural when resigning from a job) more time to do stuff that I really want to do. For the last months my webkit involvement has been mostly been reviewing patches created by other people but now I have done something I wanted to add for quite a long time… I think one of the benefits of having a native web renderer widget in the toolkit is the integration…

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Apple was adding support for the W3C Geolocation API, I started with a implementation using Gypsy, then after some comments moved on to Geoclue. Then Aurelian Maga was more lucky getting geoclue to emit something useful and fixed my logic errors and then it was about time to put the code into the repository. The next things will be adding API to control the privacy settings, enabling/disabling support for it and so on..