fb509ee983
[MATHML] Added code to enable Reflow() to return, if requested, the bounding metrics needed for precise MathML placements. This is a WIP approved by Troy.
2000-01-07 14:33:11 +00:00
bfc18b87ab
initialize some variables, fix a comment, fix a FMM
1999-12-22 00:41:38 +00:00
34a05a535b
Adding check for null document. Prevents crash described in bug 20677.
...
r=brendan@mozilla.org
1999-12-07 22:04:52 +00:00
de2eaede42
Implementing a generalized recycler and arena for all layout frames. Hoping to improve
...
bug #9489 . Should also definitely fix bug #15916 . r=troy
1999-12-04 23:49:50 +00:00
6773500b62
fix bug 18398. Make sure the startOffset and textWidth get reset in the while loop
1999-11-30 22:16:12 +00:00
af1ce8d410
Changed nsIPresContext& to nsIPresContext*. Changed nsEventStatus& to nsEventStatus*. Now more compatible with XPIDL. a=vidur r=scc
1999-11-24 06:03:41 +00:00
d1b5f823f1
Fixing mac issue with selection dragging not working when above or below single line text. aka URL. mac has a different preference now. this may be done with look and feel object later. hyatt,cmanske(19191)
1999-11-24 01:10:22 +00:00
d7fbad6cea
small fixes for BR frames getting correct offset. also one case of textframe not returning proper location (simply a missed change of a regressed call in PeekOffset) nsCaret was also too stringent on the limitation of text frames as the only frames to get the caret position. these were reviewed by a few people and i just dont remember. r=simon,cmanske,akkana and hyatt?
1999-11-23 20:30:21 +00:00
5312eacf8c
updated license boilerplate to xPL 1.1, a=chofmann@netscape.com,r=endico@mozilla.org
1999-11-06 03:40:37 +00:00
ca39ca7b10
r=vidur; bug=17372; found a case where a trailing shy character on a line would trigger an infinite loop iff the shy character was the only piece of text after a text frame had been continued
1999-11-04 19:34:36 +00:00
c93281e841
r=troy; fixed bugs 2636 and 17636 - line layout issues for some more edge cases (nobr's with floaters in them) and handling of nbsp
1999-11-02 15:44:57 +00:00
1585a751fb
Moved a bunch of stuff out to a nsIFrameDebug interface
1999-11-01 22:12:45 +00:00
80998e8d8c
r=ftang (someday); fixed bug 17130 - the problem was that nbsp's were being mapped into spaces by the text-transformer which is normally good, but for the purposes of line-breaking look-ahead was bad. I added code to revert the post-transformed spaces into nbsp's before using the line-breaker
1999-11-01 15:36:02 +00:00
74852c1b92
Fix for bug #16176 : [DOGFOOD] need to annotate line frames with whitespace trim
...
layout/base/src/nsCaret.cpp
- Modified DrawCaretWithContext so that we only
adjust the caret position if we are within the
frame's bounds.
layout/html/base/src/nsTextFrame.cpp
- Modified GetPointFromOffset() to add the width
of a space if the offset is after a trailing space
and it was trimmed off the frame.
r=sfraser@netscape.com
1999-10-29 13:43:11 +00:00
87afecabc0
Changed SetView/GetView to take an additional argument which is the
...
pres context
1999-10-26 04:44:41 +00:00
0b2a09b76d
fix not enough gap between IME selection problem. r=erik
1999-10-25 22:18:41 +00:00
29963d8875
Changed nsTextFrame to be derived from nsFrame instead of nsSplittableFrame.
...
nsTextFrame now has only a next-in-flow pointer and no prev-in-flow pointer.
Subclass nsContinuingTextFrame is used for continuing text frames; it has a
prev-in-flow pointer. This saves 4 bytes
1999-10-23 23:19:14 +00:00
7d0e807931
massive checkin for underlying implementation of key handling from javascript and home/end breakage and.. selecting around NON-text frames. like arrowing around an image for example. 16636,16655 and another i cannot find. r=kin r=hyatt a=me
1999-10-22 00:19:18 +00:00
e1475842c4
change the input method highligh code from 2 style to 4 styles. r=mjudge
1999-10-21 22:01:18 +00:00
584976d119
r=troy; Optimize append text reflows to only reflow the new part of the text
1999-10-21 20:46:05 +00:00
a03246a1e0
update to new nsTextTransformer api
1999-10-19 23:01:58 +00:00
15a0ec26fa
r=troy; revised nsITextContent api to simplify it and the consumers; this is done as prep work for bug 9101
1999-10-15 23:36:07 +00:00
fc71fb36d1
bugs 15547,15645,13665,13277,5761, r=akkana,kin,hyatt. fixing selection bugs, keyboard navigation, triple clicking and drag scrolling.
1999-10-13 01:15:26 +00:00
02b64f135d
r=kin,troy; Fixed reflow bug with optimization logic to avoid measuring text (no bug #)
1999-10-12 23:29:01 +00:00
0d79fa2c78
Fix for blocker #15839 . r=kipp@netscape.com,kin@netscape.com
...
Typing into a text area wasn't working properly. Problem was that when the text
changed we were reflowing the text frames with a resize reflow command and
we thought we could optimize the reflow. So I changed ContentChanged() to
mark each text frame dirty so we would know not to do the optimization
1999-10-08 22:04:31 +00:00
54829b853b
fixing optimizations for table selection as well as making sure all flags are turned on/off for text frames when one frame is selected..
1999-09-29 20:36:00 +00:00
ca92ac282c
First pass implementation of selection auto scrolling.
...
layout/base/public/nsIFrame.h
- Added GetContentAndOffsetsFromPoint() method. This
method will eventually replace GetPosition().
layout/base/public/nsIFrameSelection.h
- Added HandleDrag() and Start/StopAutoScrollTimer() methods.
layout/base/src/nsRangeList.cpp
- Added implementation for HandleDrag() and
Start/StopAutoScrollTimer() methods.
layout/html/base/src/nsBRFrame.cpp
- Added implementation for GetContentAndOffsetsFromPoint().
layout/html/base/src/nsFrame.cpp
layout/html/base/src/nsFrame.h
- Added implementation for GetContentAndOffsetsFromPoint().
- Added GetClosestViewForFrame() utility method.
- Modified HandleEvent() to call HandleRelease() which now
stops the auto scrolling timers.
- Modified HandleDrag() to call nsIFrameSelection's HandleDrag()
and Start/StopAutoScrollTimer() methods.
layout/html/base/src/nsTextFrame.cpp
- Added implementation for GetContentAndOffsetsFromPoint().
1999-09-29 20:04:05 +00:00
2c78141fa6
fixes for M11 a=shaver r=cmanske. this will add 1 enumerator value to en enum in nsIFrame so dont be scared. this is for tweaking selection should not affect anyone outside of selection/editor
1999-09-25 23:33:02 +00:00
e989c3be45
tweaked word left and word right again. got double click working on edge cases! yeah
1999-09-22 07:09:41 +00:00
99dadf07b9
approved by Dagley. fixes for CTRL_LEFT and CTRL_RIGHT navigation and wrapping
1999-09-22 05:56:44 +00:00
88c407b158
fixes for line/frame traversal. now we use more common code inside nsFrame rather than nsTextFrame specific code all the time.
1999-09-22 04:12:23 +00:00
574daaa6d8
Whoops, left some noise on
1999-09-22 00:41:13 +00:00
5a777fb9ed
Fixed various bugs including part of 14486 and 14427; cleaned up the usage of stack based buffers to avoid future issues
1999-09-22 00:40:56 +00:00
1e48363fd7
changes to selection code to stop a never ending loop
1999-09-21 22:58:14 +00:00
22df009a37
Bring TrimTrailingWhiteSpace back to life after troy's changes
1999-09-21 00:12:50 +00:00
3c9065ac80
checking in fixes for selection around nodes where get primary frame will not lead to the discovery of all frames
1999-09-20 21:47:37 +00:00
f004ab4be8
Optimized Reflow() some more. In the case where we're not measuring text but
...
we need to peek ahead and so we need to know the length of the last word, if
there's only one word in the text run then we can avoid measuring
1999-09-19 04:42:54 +00:00
0d253cf419
Backed out some changes that aren't needed and were fixed with a change
...
to the frame construction code
1999-09-19 00:59:38 +00:00
a3551f363b
Optimized reflow to skip measuring of the text for a resize reflow (when
...
possible)
1999-09-18 16:22:34 +00:00
8bc490a93b
fix a bunch of null-derefing problems when accessing http://webmail.netscape.com/ and add some assertions when these things happen
1999-09-18 01:00:43 +00:00
d4a731ec92
fix dereferencing error on slashdot.org
1999-09-18 00:48:51 +00:00
2652daef33
Fixed a glitch in word-breaking look ahead that was using the wrong content to compute the next fragments width (whoops!)
1999-09-17 23:14:47 +00:00
a5d89af219
Minor changes to reduce the amount of unnecessary ref counting and speed
...
things up a little
1999-09-16 23:31:59 +00:00
d71f4104da
changes for bug fixes for dogfood. finding frames left and right should find the correct frame and not give up so easily. nsTextFrame needed to change getpositionslowly.
1999-09-15 01:57:50 +00:00
611e47bbd4
content iter not initing properly for reuse. text frame not selecting slowly properly, bad bounds checking :(. rangelist now traversing each node in a spaniter with a normal iter to make SURE we get all the children!
1999-09-14 23:16:22 +00:00
e2d1d73278
fixes for selection. up/down arrow behavior and also extending selection. all should be in peek offset ect. Also adding in a slight change to the hack (which should go away soon) that will stop the editor from scrolling when up/down left/right ect are clicked. when key events go in this code will be removed
1999-09-13 22:19:31 +00:00
eaa78b424a
fixes for crasher in tree
1999-09-11 00:18:02 +00:00
046cdcb844
changes for peekoffset removal of extra parameters. also fixing some ownership issues with nsIenumerator and the rangelist iterator. fixing also some hit tests for line frames.
1999-09-10 18:29:37 +00:00
a5ac5b186c
adding in begin line and end line enums for selection movement. this allows peeking to the start and end of and like given a content offset for any frame.
1999-09-07 23:40:17 +00:00
31de89ab0f
fix bug 13063 12881
1999-09-03 22:46:16 +00:00
fa5d3c3459
new selection code for dead areas. this is much better, trust me. the block frame now will look at its best line and look for a spot to select. if it finds another block frame now, it will continue the process in a while loop. each time looking for best x and y area. this reuses the code located in GetNextPrevLine.
1999-09-01 21:40:16 +00:00
7fe2679e86
Updated SizeOf methods to not waste space when doing a non-debug build
1999-09-01 01:02:16 +00:00
f808fbb193
Reimplemented SizeOf methods in some of the frame classes; partial rework of first-line handling snapshot
1999-08-31 03:09:40 +00:00
5531d305c5
changes to allow selection in "dead" space between frames. still need work on "outside" and not in the window at all, but this is a very good chunk of the issue and it will solve many many bugs on my place. good for dogfood as well :)
1999-08-24 21:51:47 +00:00
5a577f62d9
implement word jump for non Ascii
1999-08-19 06:06:57 +00:00
b71a536920
tune performance by elimate unnecessary reference to nsIWordBreaker in nsTexTransformer. Add NS_PRECONDITION code into nsTextTransformer to make code better
1999-08-10 07:23:56 +00:00
0166147f3c
Optimization so that moving a collapsed selection does not cause the frame to redraw.
1999-08-09 19:15:04 +00:00
67c7d1e316
fix bug 4240,5532,5529,7899 pass in current word buffer to ComputeWordWidth functions so we have the whole text that we can pass to line breaker.
1999-07-27 14:47:24 +00:00
0621f4050e
Implement InvertRect on Mac. r sfraser
1999-07-20 23:38:55 +00:00
12f5c30340
Adding support for XOR selection. Updated nsIRenderingContext interface
...
to support InvertRect() for the XOR-ing of rectangles. Makes selection
work as expected on windows and unix as opposed to the rectangle hack.
Stubs added for all other platforms.
1999-07-20 07:26:09 +00:00
c3e32b0b65
Added 'm' prefix to a couple more data members of nsHTMLReflowState struct
1999-07-20 03:51:46 +00:00
c0b1525970
massive checkin for selection. adjusting nsIDOMSelection api and nsIFrameSelection. many "small" changes. this is not as bad as it looks. layout will not be affected other than "getter" calls for selection. and all consumers of selection should be in good shape.
1999-07-18 02:27:19 +00:00
14f2e71bab
Don't cast a char* to a PRUnichar* array when calling PaintTextDecorations.
1999-07-15 23:11:35 +00:00
f447570414
checkin for carpool for multiple seleciton/ime selection and api changes to nsIDOMselection
1999-07-15 18:19:03 +00:00
23518e9968
Removed compiler warnings
1999-07-14 17:30:22 +00:00
84cc1d3e34
Changed Reflow() to invalidate bounds for an incremental reflow
1999-07-14 15:20:01 +00:00
457c3003fb
Fixed bug 6574 - the problem was that the current color was being reset when the text decoration, in this case an underline, was being drawn so that the next chunk of text rendered in the smallcaps font was drawn in the wrong color
1999-07-08 19:52:57 +00:00
f98938bdfd
up/down selection BRFrames dont allow selecting upon them for now. horizontal bars are now drawn selected. ect.
1999-06-19 20:36:44 +00:00
99112db1a1
Fix for bug 8317 -- leaked caret causes crash. r mjudge, a leaf.
1999-06-16 23:55:48 +00:00
24d312aeba
minor changes to tweak fix from before. GetPositionSlowly was returning wrong thing causing small caps and other wierd spacing letters to be selected incorrectly.
1999-06-10 21:55:14 +00:00
225111bf33
fixing table selection again. also adding parameter to nsIFocusTracker that allows us to get the current caret location. I am also stopping nsTableRowFrame from putting blue border around itself since cells are a high enough granularity. made a change to nsIFrame GetPosition to remove some useless parameters ect. this caused me to change nsDOMEvent.cpp and some other places.
...
MJ
1999-06-10 21:08:17 +00:00
8479bc35a4
Replaced reference with pointer for accessing plainFont in nsTextFrame::Reflow.
1999-06-08 18:12:20 +00:00
7e2352ba3a
Adding new method to nsIDOMNSUIEvent to give event pos as range offset.
1999-06-08 02:19:26 +00:00
7273a1f2b8
Modified TextStyle constructor to reuse the TextFrame's mFont rather than creating
...
a new font. The creation of the new font show up during profiling as a big hit.
1999-06-07 21:18:51 +00:00
7b5035c20f
fixes for selection and memory leaks
1999-06-04 23:00:24 +00:00
cdd55f947d
fixed warnings
1999-06-03 02:09:03 +00:00
864e061209
new table selection code drag inside and outside of tables with ease. added some overriding methods to nsTableCellFrame and nsTableFrame to make selection "draw" correctly for those containers.
1999-06-01 23:04:13 +00:00
4bff71e096
reviewed sfraser approved choffman 6771 6762 UMR and Extreemly inefficient table selection code fixed simply
1999-05-20 00:52:00 +00:00
abf1f5225c
oops fogot default boolean for non start or end node selection
1999-05-18 22:29:27 +00:00
e36da4f13c
wrong initial boolean value for redraw
1999-05-17 22:31:10 +00:00
d0b617b231
accidentally left out a parameter to GetPositionSlowly for small caps ect.
1999-05-17 19:50:29 +00:00
a15e7eb5ac
adding in selection of non text frames in editor only
1999-05-17 00:21:18 +00:00
c0ad47dc75
adding back in keyboard navigation. removing const from peekoffset to stop the const creep. changing peekoffset to do the right thing for content based peeking...
1999-05-13 00:44:23 +00:00
4846f41f1f
Reworked frame factory methods; fixed bug 4519
1999-05-11 22:03:29 +00:00
751e2a2073
Fixed bug 5255 and removed some compiler warnings
1999-05-03 20:55:12 +00:00
e60293b6e6
fixing bugs for unnecessary drawing in text fram as well as other assorted selection bugs.
1999-04-28 02:43:02 +00:00
a6a19b2656
fixing skippage of some frames during selection
1999-04-27 22:35:41 +00:00
abc872974f
Removed compiler warnings; dump more info out in List method
1999-04-27 22:13:42 +00:00
f302ca2537
selection changes for new model of content only. frames no longer contain variables referring to selection state outside of 1 bit. keyboard selection will now be disabled until i can get it working in the new selection world order.
1999-04-26 04:02:04 +00:00
fac60d4643
Fixed word lookahead logic to not look at continuations to avoid duplicate information
1999-04-21 19:59:16 +00:00
5ccd9c28e6
Work around windoze compiler lossage
1999-04-20 01:53:28 +00:00
ba08510759
Eliminate a bunch of warnings
1999-04-20 00:23:33 +00:00
ac974362ad
Get rid of selection cursor for Unix now that caret is working
1999-04-15 20:42:53 +00:00
e4b0d79daa
Removal of nsSelectionRange, nsSelectionPoint, and fixing up resulting include problems.
1999-04-13 01:15:16 +00:00
fae945861f
indexes returned from prepareunicodestring are mContentOffset based. 3641 3772 Hoffman approved
1999-04-07 22:56:09 +00:00
cb00111a4d
add one boolean to indicate word break or line break
1999-04-06 22:41:44 +00:00
b3d54b4ca9
Remove caret->Refresh calls. The presshell now refreshes the caret
after painting.
1999-04-02 00:01:05 +00:00
fa7a59405f
Fix a problem with tab expansion when filling the offset indices array.
1999-03-31 20:12:42 +00:00
7829c0b04c
Support MOZ_PRE_WRAP
1999-03-31 04:12:46 +00:00
32b54070f7
Turn on triangle cursor temporarily for Unix, until bug 4202 gets fixed
1999-03-29 22:02:16 +00:00
rbs%maths.uq.edu.au
sspitzer%netscape.com
rginda%netscape.com
hyatt%netscape.com
ftang%netscape.com
tbogard%aol.net
mjudge%netscape.com
dmose%mozilla.org
kipp%netscape.com
troy%netscape.com
kin%netscape.com
alecf%netscape.com
sfraser%netscape.com
brade%netscape.com
ramiro%netscape.com
kmcclusk%netscape.com
joki%netscape.com
peterl%netscape.com
akkana%netscape.com