[BlackBerry] Add Proximity Detector.

• Component: WebKit BlackBerry
• Status: RESOLVED FIXED

It detects blocks near the given point and returns the top left corner of the selected rect.

Created attachment 192969 [details]
Patch with changelogs

[WebKit Review Bot]

Attachment 192969 [details] did not pass style-queue:

Failed to run "['Tools/Scripts/check-webkit-style', '--diff-files', u'Source/WebKit/ChangeLog', u'Source/WebKit/PlatformBlackBerry.cmake', u'Source/WebKit/blackberry/ChangeLog', u'Source/WebKit/blackberry/WebKitSupport/ProximityDetector.cpp', u'Source/WebKit/blackberry/WebKitSupport/ProximityDetector.h']" exit_code: 1
Source/WebKit/blackberry/WebKitSupport/ProximityDetector.cpp:103:  Weird number of spaces at line-start.  Are you using a 4-space indent?  [whitespace/indent] [3]
Source/WebKit/blackberry/WebKitSupport/ProximityDetector.cpp:104:  Weird number of spaces at line-start.  Are you using a 4-space indent?  [whitespace/indent] [3]
Source/WebKit/blackberry/WebKitSupport/ProximityDetector.cpp:105:  Weird number of spaces at line-start.  Are you using a 4-space indent?  [whitespace/indent] [3]
Source/WebKit/blackberry/WebKitSupport/ProximityDetector.cpp:107:  Weird number of spaces at line-start.  Are you using a 4-space indent?  [whitespace/indent] [3]
Source/WebKit/blackberry/WebKitSupport/ProximityDetector.cpp:108:  Weird number of spaces at line-start.  Are you using a 4-space indent?  [whitespace/indent] [3]
Source/WebKit/blackberry/WebKitSupport/ProximityDetector.cpp:109:  Weird number of spaces at line-start.  Are you using a 4-space indent?  [whitespace/indent] [3]
Source/WebKit/blackberry/WebKitSupport/ProximityDetector.cpp:110:  Weird number of spaces at line-start.  Are you using a 4-space indent?  [whitespace/indent] [3]
Source/WebKit/blackberry/WebKitSupport/ProximityDetector.cpp:111:  Weird number of spaces at line-start.  Are you using a 4-space indent?  [whitespace/indent] [3]
Total errors found: 8 in 5 files


If any of these errors are false positives, please file a bug against check-webkit-style.

Created attachment 192975 [details]
Patch with changelogs - style fixed

[WebKit Review Bot]

Attachment 192975 [details] did not pass style-queue:

Failed to run "['Tools/Scripts/check-webkit-style', '--diff-files', u'Source/WebKit/ChangeLog', u'Source/WebKit/PlatformBlackBerry.cmake', u'Source/WebKit/blackberry/ChangeLog', u'Source/WebKit/blackberry/WebKitSupport/ProximityDetector.cpp', u'Source/WebKit/blackberry/WebKitSupport/ProximityDetector.h']" exit_code: 1
Source/WebKit/blackberry/WebKitSupport/ProximityDetector.cpp:108:  When wrapping a line, only indent 4 spaces.  [whitespace/indent] [3]
Total errors found: 1 in 5 files


If any of these errors are false positives, please file a bug against check-webkit-style.

[Rob Buis]

Comment on attachment 192975 [details]
Patch with changelogs - style fixed

View in context: https://bugs.webkit.org/attachment.cgi?id=192975&action=review

Can be cleaned up a bit more.

> Source/WebKit/blackberry/WebKitSupport/ProximityDetector.cpp:18
> +using WTF::RefPtr;

Should not be needed at all.

> Source/WebKit/blackberry/WebKitSupport/ProximityDetector.cpp:19
> +using WTF::String;

You may get away with discarding this one but it depends if it clashes with B::P::String.

Created attachment 192983 [details]
Patch with changelogs

[Rob Buis]

Comment on attachment 192983 [details]
Patch with changelogs 

View in context: https://bugs.webkit.org/attachment.cgi?id=192983&action=review

> Source/WebKit/blackberry/WebKitSupport/ProximityDetector.cpp:104
> +        bool equalPriorityAndCloser = priority == bestPriority && sqrt((double)contentPos.distanceSquaredToPoint(bestPoint)) > sqrt((double)contentPos.distanceSquaredToPoint(curRect.location()))

I think parentheses would make this more readable, plus you can discard both sqrt in this case.

Created attachment 192991 [details]
Patch with changelogs

[Rob Buis]

Comment on attachment 192991 [details]
Patch with changelogs

LGTM.

[WebKit Review Bot]

Comment on attachment 192991 [details]
Patch with changelogs

Clearing flags on attachment: 192991

Committed r145757: <http://trac.webkit.org/changeset/145757>

[WebKit Review Bot]

All reviewed patches have been landed.  Closing bug.

[Alberto Garcia]

Created attachment 193107 [details]
Patch

This will not compile, variable names are wrong. Here's the fix.

[Rob Buis]

Comment on attachment 193107 [details]
Patch

Again, well spotted.

[Alberto Garcia]

I think the patch was not commited, either we reopen this or I file a new bug.

[Rob Buis]

Reopening to try to commit a fixup patch.

[Rob Buis]

Comment on attachment 193107 [details]
Patch

Retrying.

[WebKit Review Bot]

Comment on attachment 193107 [details]
Patch

Clearing flags on attachment: 193107

Committed r146090: <http://trac.webkit.org/changeset/146090>

[WebKit Review Bot]

All reviewed patches have been landed.  Closing bug.

Thanks for catching that, I never compiled it because we have an older non-webkit compliant version internally.