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Comment content_redraw.

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svn path=/trunk/netsurf/; revision=6355
This commit is contained in:
Michael Drake 2009-02-02 14:06:51 +00:00
parent f1c7c7f072
commit c1439ae4e7
1 changed files with 19 additions and 0 deletions
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19
content/content.c
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@ -995,6 +995,25 @@ void content_quit(void)
* Display content on screen.
*
* Calls the redraw function for the content, if it exists.
*
* \param c content
* \param x coordinate for top-left of redraw
* \param y coordinate for top-left of redraw
* \param width available width (not used for HTML redraw)
* \param height available height (not used for HTML redraw)
* \param clip_x0 clip rectangle left
* \param clip_y0 clip rectangle top
* \param clip_x1 clip rectangle right
* \param clip_y1 clip rectangle bottom
* \param scale scale for redraw
* \param background_colour the background colour
* \return true if successful, false otherwise
*
* x, y and clip_* are coordinates from the top left of the canvas area.
*
* The top left corner of the clip rectangle is (clip_x0, clip_y0) and
* the bottom right corner of the clip rectangle is (clip_x1, clip_y1).
* Units for x, y and clip_* are pixels.
*/
bool content_redraw(struct content *c, int x, int y,