Tom Hacohen
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d9cdf88a23
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Evas text: Fixed typo in horiz advance function.
SVN revision: 56453
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2011-01-30 10:36:20 +00:00 |
Tom Hacohen
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6ac48e53ed
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Evas font: Added HARFBUZZ's cflags.
SVN revision: 56452
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2011-01-30 10:36:14 +00:00 |
Tom Hacohen
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ea97422d84
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Evas textblock: Start cutting to sections if bidi is not enabled.
SVN revision: 56451
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2011-01-30 10:36:08 +00:00 |
Tom Hacohen
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e7b2a13aa1
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Evas text: Wrote item layouting and splitting of items to script runs, this is essential for correct shaping/bidi handling.
SVN revision: 56450
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2011-01-30 10:36:02 +00:00 |
Tom Hacohen
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de1549fa25
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Evas textblock: Fixed an issue with range_geometry_get.
SVN revision: 56449
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2011-01-30 10:35:56 +00:00 |
Tom Hacohen
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cf083720b6
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Evas textblock: Fixed a small invalid read.
SVN revision: 56448
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2011-01-30 10:35:50 +00:00 |
Tom Hacohen
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e7ca8b9294
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Evas textblock: Fixed misuse of evas_bidi_is_rtl_char.
SVN revision: 56447
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2011-01-30 10:35:44 +00:00 |
Tom Hacohen
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7e376019b7
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Evas font-engine: Moved bidi utils (and added script utils) to a subdir language that collects all the language specific adjustments to font handling.
SVN revision: 56446
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2011-01-30 10:35:37 +00:00 |
Tom Hacohen
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05050572ad
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Evas textblock: It's ok to have an empty item when there are no nodes. - Fixed a seg.
SVN revision: 56445
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2011-01-30 10:35:30 +00:00 |
Tom Hacohen
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01850cf816
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Evas font-engine: Fixed kerning handling and fixed a bug in query_char_coords and in query_pen_coords taking the wrong string into account.
SVN revision: 56444
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2011-01-30 10:35:24 +00:00 |
Tom Hacohen
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99a7eff130
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Evas bidi + font-engine + everything affected: Changed Evas_BiDi_Props to only include the direction of the text and reverse when needed. We don't need to do full processing at this stage, because we should have split to bidi runs before.
SVN revision: 56443
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2011-01-30 10:35:17 +00:00 |
Tom Hacohen
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e4b4cf3344
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Evas font-engine: suppress warnings when BiDi is disabled.
SVN revision: 56442
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2011-01-30 10:35:10 +00:00 |
Tom Hacohen
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b1d9298e81
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Evas bidi: Fixed the BiDi functions to accept paragraph props and not bidi props.
SVN revision: 56441
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2011-01-30 10:35:04 +00:00 |
Tom Hacohen
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f6b1bcd0b6
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Evas: Added harfbuzz detection (it's optional, just like fribidi).
SVN revision: 56440
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2011-01-30 10:34:56 +00:00 |
Tom Hacohen
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109886f436
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Evas font-engine: Fixed an issue with last_up_to_pos failing sometimes when it shouldn't.
Fixed a documentation error.
SVN revision: 56439
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2011-01-30 10:34:49 +00:00 |
Tom Hacohen
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ca2a3eb5a6
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Evas font-engine: remove an usued variable in the font drawing functions.
SVN revision: 56438
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2011-01-30 10:34:42 +00:00 |
Tom Hacohen
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6dba792f46
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Evas font-engine: Change EVAS_FONT_WALK_TEXT_* functions to advance pen_x at the end of the loop (so a break won't advance it, but a clean finish will) and removed the checking if a diacritic using and advancement hack (that only worked only with specific fonts anyway) so we'll be able to start working with Harfbuzz.
SVN revision: 56437
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2011-01-30 10:34:36 +00:00 |
Tom Hacohen
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a089d061b8
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Evas textblock: Fixed docs and naming of vars in the function header.
SVN revision: 56436
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2011-01-30 10:34:29 +00:00 |
Tom Hacohen
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ce97927d9a
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Evas textblock: Fixed usage of width instead of advance which caused issues in some cases.
SVN revision: 56435
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2011-01-30 10:34:23 +00:00 |
Tom Hacohen
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b6363c7657
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Evas textblock: Use pen position for cursors, selections and etc as this is exactly what pen is for.
SVN revision: 56434
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2011-01-30 10:34:18 +00:00 |
Tom Hacohen
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35847d3c88
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Evas textblock: Added evas_textblock_cursor_pen_geometry_get.
SVN revision: 56433
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2011-01-30 10:34:13 +00:00 |
Tom Hacohen
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952ba44f0b
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Evas font engine: Added evas_common_font_query_pen_coords.
SVN revision: 56432
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2011-01-30 10:34:07 +00:00 |
Tom Hacohen
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3d6ca9eca9
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Evas font engine: The position of the NULL returned from coords should depend on query_advance, not query_size.
SVN revision: 56431
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2011-01-30 10:33:57 +00:00 |
Tom Hacohen
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8d56aef16a
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Evas textblock: Advancement within a line should be according to advance size, and not width.
SVN revision: 56430
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2011-01-30 10:33:50 +00:00 |
Tom Hacohen
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509e7bed98
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Evas font-engine: handle invisible chars in font query.
SVN revision: 56429
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2011-01-30 10:33:43 +00:00 |
Tom Hacohen
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74b26fec2e
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Evas textblock: Removed the adjusting according to inset from textblock as it happens in font_draw/query.
SVN revision: 56428
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2011-01-30 10:33:37 +00:00 |
Tom Hacohen
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039fd390a7
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Evas font engine: Fixed query_size and query advance.
SVN revision: 56427
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2011-01-30 10:33:32 +00:00 |
Tom Hacohen
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34d5f9141d
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Evas font engine: Merge text walking to a couple of macros, this is more consistent, and the code is smaller and easier to handle.
SVN revision: 56426
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2011-01-30 10:33:24 +00:00 |
Tom Hacohen
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30c9492e8b
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Evas textblock: Added advancement to items. This simplifies the code, fixes issues in selection and may be useful in the future with format items with different advancement and width.
SVN revision: 56425
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2011-01-30 10:33:19 +00:00 |
Tom Hacohen
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d7c2187c1f
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Evas font engine: Added skipping of invisible chars to the font drawing function - this means we can't draw them until we add a specil "draw inivisble" mode.
SVN revision: 56424
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2011-01-30 10:33:14 +00:00 |
Tom Hacohen
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b9c4dbb744
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Evas textblock: Fixed geometry get for formats as well.
SVN revision: 56423
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2011-01-30 10:33:06 +00:00 |
Tom Hacohen
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82a7ee8ee0
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Evas textblock: Added bidi properties to the shared info between format and text items because both are bidi-relevant.
SVN revision: 56422
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2011-01-30 10:33:01 +00:00 |
Tom Hacohen
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3c6c735b83
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Evas textblock: Fixed a typo and explanation in a comment.
SVN revision: 56421
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2011-01-30 10:32:55 +00:00 |
Tom Hacohen
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4aaa8df5fe
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Evas textblock: Fixed a couple of cases where a geometry of a visible format item would have been returned although it shouldn't have.
SVN revision: 56420
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2011-01-30 10:32:50 +00:00 |
Tom Hacohen
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81616cec5d
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Evas textblock and font engine: Fixed cursor position to be at the end of the current item, and not the end of the line, this looks nicer in bidi strings.
Fixed querying char coords to return the current position of the NULL according to the text's alignment, not the paragraph's.
SVN revision: 56419
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2011-01-30 10:32:45 +00:00 |
Tom Hacohen
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ab1a4f0a77
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Evas textblock: Fixed selection drawing with multiline mixed ltr/rtl.
SVN revision: 56418
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2011-01-30 10:32:39 +00:00 |
Tom Hacohen
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82d4acc36a
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Evas textblock: Fixed a couple of issues with range_geometry_get (a seg if the textblock is empty and drawing glitches).
SVN revision: 56417
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2011-01-30 10:32:33 +00:00 |
Tom Hacohen
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06957098c6
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Evas textblock: Fixed range geometry get in some cases involving rtl.
SVN revision: 56416
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2011-01-30 10:32:27 +00:00 |
Tom Hacohen
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9f36a734b2
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Evas textblock: Made selection rtl friendly. There are still minor issues with rectangle positioning (1px off sometimes) but this is better than before.
SVN revision: 56415
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2011-01-30 10:32:15 +00:00 |
Tom Hacohen
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62840fe30b
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Evas textblock: Fixed evas_textblock_cursor_geometry_get with the cursor type: EVAS_TEXTBLOCK_CURSOR_BEFORE.
SVN revision: 56414
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2011-01-30 10:32:09 +00:00 |
Tom Hacohen
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c6c3ab41e8
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Evas textblock: Merged drawing backgrounds, strikethroughs and underlines into one shared format.
SVN revision: 56413
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2011-01-30 10:32:03 +00:00 |
Tom Hacohen
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664478cc55
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Evas textblock: Since we now track text pos for format items as well as text items, we can (and did) merge _find_layout_item_line_match and _find_layout_format_item_line_match and obsolete the latter.
SVN revision: 56412
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2011-01-30 10:31:58 +00:00 |
Tom Hacohen
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aa6849b76e
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Evas textblock: Shape per string and not per item. I.e shaping across wrapping will also work now.
SVN revision: 56411
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2011-01-30 10:31:51 +00:00 |
Tom Hacohen
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53123a7445
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Evas textblock: Added a segfault fix in case (shouldn't happen) it isn't found.
SVN revision: 56410
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2011-01-30 10:31:45 +00:00 |
Tom Hacohen
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4dede084eb
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Evas textblock: Adjusted some local macros a bit so they'll enforce our wanted usage of ';'.
SVN revision: 56409
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2011-01-30 10:31:40 +00:00 |
Tom Hacohen
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9ffa06fbf6
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Evas textblock: Adjusted text drawing a bit, a fix to the previous commit.
SVN revision: 56408
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2011-01-30 10:31:33 +00:00 |
Tom Hacohen
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f1230b5f36
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Evas textblock: Fixed text drawing (with all of it's features, including background, underlines and etc.). Also simplified it a bit.
SVN revision: 56407
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2011-01-30 10:31:28 +00:00 |
Tom Hacohen
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4dd2bd2a33
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Evas textblock: created _find_layout_item_match that finds the wanted item and line for both texts and formats and with some special case handling.
Essentially combined code that was just copied around.
SVN revision: 56406
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2011-01-30 10:31:22 +00:00 |
Tom Hacohen
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52b44130d9
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Evas textblock: format items and text items are now in the same list and share a lot of info.
SVN revision: 56405
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2011-01-30 10:31:16 +00:00 |
Tom Hacohen
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a92826ae5e
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Evas textblock: Fixed mixed format and text item reordering.
SVN revision: 56404
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2011-01-30 10:31:08 +00:00 |