[html5] r6957 - [giow] (0) Try adding a fourth argument, 'column', to onerror handlers. Fixing h [...]
whatwg at whatwg.org
whatwg at whatwg.org
Tue Jan 31 15:36:23 PST 2012
Author: ianh
Date: 2012-01-31 15:36:21 -0800 (Tue, 31 Jan 2012)
New Revision: 6957
Modified:
complete.html
index
source
Log:
[giow] (0) Try adding a fourth argument, 'column', to onerror handlers.
Fixing https://www.w3.org/Bugs/Public/show_bug.cgi?id=13319
Affected topics: HTML, Web Workers
Modified: complete.html
===================================================================
--- complete.html 2012-01-31 23:06:14 UTC (rev 6956)
+++ complete.html 2012-01-31 23:36:21 UTC (rev 6957)
@@ -67531,8 +67531,8 @@
entry-point</a></i>.</p>
<p>Otherwise, <a href=#report-the-error>report the error</a> at the script source
- URL, with the problematic line number, in the script's
- <a href=#origin>origin</a>, using the <code title=handler-window-onerror><a href=#handler-window-onerror>onerror</a></code> <a href=#event-handlers title="event
+ URL, with the problematic position (line number and column
+ number), in the script's <a href=#origin>origin</a>, using the <code title=handler-window-onerror><a href=#handler-window-onerror>onerror</a></code> <a href=#event-handlers title="event
handlers">event handler</a> of the <a href="#script's-global-object">script's global
object</a>. If the error is still <i title=concept-error-nothandled><a href=#concept-error-nothandled>not handled</a></i> after this, then
the error may be reported to the user.</p>
@@ -67616,7 +67616,7 @@
<h5 id=runtime-script-errors><span class=secno>7.1.3.5 </span>Runtime script errors</h5>
<p>When the user agent is required to <dfn id=report-the-error title="report the
- error">report an error</dfn> at a particular <a href=#url>URL</a> <var title="">location</var> with a particular line number <var title="">line</var> in a particular origin <var title="">origin</var>, using the <a href=#event-handlers title="event handlers">event
+ error">report an error</dfn> at a particular <a href=#url>URL</a> <var title="">location</var> with a particular position <var title="">line</var>:<var title="">col</var> in a particular origin <var title="">origin</var>, using the <a href=#event-handlers title="event handlers">event
handler</a> <var title="">onerror</var>, it must run these steps,
after which the error is either <dfn id=concept-error-handled title=concept-error-handled><i>handled</i></dfn> or <dfn id=concept-error-nothandled title=concept-error-nothandled><i>not handled</i></dfn>:</p>
@@ -67637,7 +67637,7 @@
<li>
- <p>The function must be invoked with three arguments: <var title="">message</var>, <var title="">location</var>, and <var title="">line</var>.</p>
+ <p>The function must be invoked with four arguments: <var title="">message</var>, <var title="">location</var>, <var title="">line</var>, and <var title="">col</var>.</p>
<p>If the function returns true, then the error is <i title=concept-error-handled><a href=#concept-error-handled>handled</a></i>. Otherwise, the error is
<i title=concept-error-nothandled><a href=#concept-error-nothandled>not handled</a></i>.</p>
@@ -67666,8 +67666,9 @@
scripts associated with a <code><a href=#document>Document</a></code>, the user agent must
<a href=#report-the-error>report the error</a> at the URL of the resource containing
the script (as established when the <a href=#concept-script title=concept-script>script</a> was <a href=#create-a-script title="create a
- script">created</a>), with the problematic line number in that
- resource, in the script's <a href=#origin>origin</a>, using the <code title=handler-window-onerror><a href=#handler-window-onerror>onerror</a></code> <a href=#event-handlers title="event
+ script">created</a>), with the problematic position (line number
+ and column number) in that resource, in the script's
+ <a href=#origin>origin</a>, using the <code title=handler-window-onerror><a href=#handler-window-onerror>onerror</a></code> <a href=#event-handlers title="event
handlers">event handler</a> of the <a href="#script's-global-object">script's global
object</a>. If the error is still <i title=concept-error-nothandled><a href=#concept-error-nothandled>not handled</a></i> after this, then
the error may be reported to the user.</p>
@@ -68269,7 +68270,8 @@
<dl class=switch><dt>If the attribute is the <code title=handler-window-onerror><a href=#handler-window-onerror>onerror</a></code> attribute of the
<code><a href=#window>Window</a></code> object</dt>
- <dd>Let the function have three arguments, named <code title="">event</code>, <code title="">source</code>, and <code title="">lineno</code>.</dd>
+ <dd>Let the function have four arguments, named <code title="">event</code>, <code title="">source</code>, <code title="">lineno</code>, and <code title="">column</code>.</dd>
+ <!-- /column/ is new as of 2012; see https://www.w3.org/Bugs/Public/show_bug.cgi?id=13319 -->
<dt>Otherwise</dt>
@@ -68412,12 +68414,13 @@
<li><p>If <var title="">H</var>'s value is an <a href=#concept-handler-error title=concept-handler-error>internal error value</a>, then set
the <a href=#event-handlers title="event handlers">event handler</a> to null and
then <a href=#report-the-error>report the error</a> at the appropriate URL and with
- the appropriate line number, as established when the error was
- detected, in the <a href=#origin>origin</a> of the <code><a href=#document>Document</a></code>
- of the node of the <a href=#event-handler-content-attributes title="event handler content
- attributes">event handler content attribute</a>, using the <code title=handler-window-onerror><a href=#handler-window-onerror>onerror</a></code> <a href=#event-handlers title="event
- handlers">event handler</a> of the <code><a href=#window>Window</a></code> object of
- that <code><a href=#document>Document</a></code>, and abort these steps.</li>
+ the appropriate position (line number and column number), as
+ established when the error was detected, in the <a href=#origin>origin</a>
+ of the <code><a href=#document>Document</a></code> of the node of the <a href=#event-handler-content-attributes title="event
+ handler content attributes">event handler content attribute</a>,
+ using the <code title=handler-window-onerror><a href=#handler-window-onerror>onerror</a></code> <a href=#event-handlers title="event handlers">event handler</a> of the
+ <code><a href=#window>Window</a></code> object of that <code><a href=#document>Document</a></code>, and abort
+ these steps.</li>
<li><p>Let <var title="">callback</var> be <var title="">H</var>'s
value, the <code><a href=#function>Function</a></code> object that the <a href=#event-handlers title="event
@@ -75793,9 +75796,10 @@
worker's scripts, if the error did not occur while handling a
previous script error, the user agent must <a href=#report-the-error>report the
error</a> at the <a href=#url>URL</a> of the resource that contained
- the script, with the line number where the error occurred, in the
- <a href=#origin>origin</a> of the scripts running in the worker, using the
- <code><a href=#workerglobalscope>WorkerGlobalScope</a></code> object's <code title=handler-WorkerGlobalScope-onerror><a href=#handler-workerglobalscope-onerror>onerror</a></code> attribute.
+ the script, with the position (line number and column number) where
+ the error occurred, in the <a href=#origin>origin</a> of the scripts
+ running in the worker, using the <code><a href=#workerglobalscope>WorkerGlobalScope</a></code>
+ object's <code title=handler-WorkerGlobalScope-onerror><a href=#handler-workerglobalscope-onerror>onerror</a></code> attribute.
</p>
<p>For shared workers, if the error is still <i title=concept-error-nothandled><a href=#concept-error-nothandled>not handled</a></i> afterwards, or if
Modified: index
===================================================================
--- index 2012-01-31 23:06:14 UTC (rev 6956)
+++ index 2012-01-31 23:36:21 UTC (rev 6957)
@@ -67531,8 +67531,8 @@
entry-point</a></i>.</p>
<p>Otherwise, <a href=#report-the-error>report the error</a> at the script source
- URL, with the problematic line number, in the script's
- <a href=#origin>origin</a>, using the <code title=handler-window-onerror><a href=#handler-window-onerror>onerror</a></code> <a href=#event-handlers title="event
+ URL, with the problematic position (line number and column
+ number), in the script's <a href=#origin>origin</a>, using the <code title=handler-window-onerror><a href=#handler-window-onerror>onerror</a></code> <a href=#event-handlers title="event
handlers">event handler</a> of the <a href="#script's-global-object">script's global
object</a>. If the error is still <i title=concept-error-nothandled><a href=#concept-error-nothandled>not handled</a></i> after this, then
the error may be reported to the user.</p>
@@ -67616,7 +67616,7 @@
<h5 id=runtime-script-errors><span class=secno>7.1.3.5 </span>Runtime script errors</h5>
<p>When the user agent is required to <dfn id=report-the-error title="report the
- error">report an error</dfn> at a particular <a href=#url>URL</a> <var title="">location</var> with a particular line number <var title="">line</var> in a particular origin <var title="">origin</var>, using the <a href=#event-handlers title="event handlers">event
+ error">report an error</dfn> at a particular <a href=#url>URL</a> <var title="">location</var> with a particular position <var title="">line</var>:<var title="">col</var> in a particular origin <var title="">origin</var>, using the <a href=#event-handlers title="event handlers">event
handler</a> <var title="">onerror</var>, it must run these steps,
after which the error is either <dfn id=concept-error-handled title=concept-error-handled><i>handled</i></dfn> or <dfn id=concept-error-nothandled title=concept-error-nothandled><i>not handled</i></dfn>:</p>
@@ -67637,7 +67637,7 @@
<li>
- <p>The function must be invoked with three arguments: <var title="">message</var>, <var title="">location</var>, and <var title="">line</var>.</p>
+ <p>The function must be invoked with four arguments: <var title="">message</var>, <var title="">location</var>, <var title="">line</var>, and <var title="">col</var>.</p>
<p>If the function returns true, then the error is <i title=concept-error-handled><a href=#concept-error-handled>handled</a></i>. Otherwise, the error is
<i title=concept-error-nothandled><a href=#concept-error-nothandled>not handled</a></i>.</p>
@@ -67666,8 +67666,9 @@
scripts associated with a <code><a href=#document>Document</a></code>, the user agent must
<a href=#report-the-error>report the error</a> at the URL of the resource containing
the script (as established when the <a href=#concept-script title=concept-script>script</a> was <a href=#create-a-script title="create a
- script">created</a>), with the problematic line number in that
- resource, in the script's <a href=#origin>origin</a>, using the <code title=handler-window-onerror><a href=#handler-window-onerror>onerror</a></code> <a href=#event-handlers title="event
+ script">created</a>), with the problematic position (line number
+ and column number) in that resource, in the script's
+ <a href=#origin>origin</a>, using the <code title=handler-window-onerror><a href=#handler-window-onerror>onerror</a></code> <a href=#event-handlers title="event
handlers">event handler</a> of the <a href="#script's-global-object">script's global
object</a>. If the error is still <i title=concept-error-nothandled><a href=#concept-error-nothandled>not handled</a></i> after this, then
the error may be reported to the user.</p>
@@ -68269,7 +68270,8 @@
<dl class=switch><dt>If the attribute is the <code title=handler-window-onerror><a href=#handler-window-onerror>onerror</a></code> attribute of the
<code><a href=#window>Window</a></code> object</dt>
- <dd>Let the function have three arguments, named <code title="">event</code>, <code title="">source</code>, and <code title="">lineno</code>.</dd>
+ <dd>Let the function have four arguments, named <code title="">event</code>, <code title="">source</code>, <code title="">lineno</code>, and <code title="">column</code>.</dd>
+ <!-- /column/ is new as of 2012; see https://www.w3.org/Bugs/Public/show_bug.cgi?id=13319 -->
<dt>Otherwise</dt>
@@ -68412,12 +68414,13 @@
<li><p>If <var title="">H</var>'s value is an <a href=#concept-handler-error title=concept-handler-error>internal error value</a>, then set
the <a href=#event-handlers title="event handlers">event handler</a> to null and
then <a href=#report-the-error>report the error</a> at the appropriate URL and with
- the appropriate line number, as established when the error was
- detected, in the <a href=#origin>origin</a> of the <code><a href=#document>Document</a></code>
- of the node of the <a href=#event-handler-content-attributes title="event handler content
- attributes">event handler content attribute</a>, using the <code title=handler-window-onerror><a href=#handler-window-onerror>onerror</a></code> <a href=#event-handlers title="event
- handlers">event handler</a> of the <code><a href=#window>Window</a></code> object of
- that <code><a href=#document>Document</a></code>, and abort these steps.</li>
+ the appropriate position (line number and column number), as
+ established when the error was detected, in the <a href=#origin>origin</a>
+ of the <code><a href=#document>Document</a></code> of the node of the <a href=#event-handler-content-attributes title="event
+ handler content attributes">event handler content attribute</a>,
+ using the <code title=handler-window-onerror><a href=#handler-window-onerror>onerror</a></code> <a href=#event-handlers title="event handlers">event handler</a> of the
+ <code><a href=#window>Window</a></code> object of that <code><a href=#document>Document</a></code>, and abort
+ these steps.</li>
<li><p>Let <var title="">callback</var> be <var title="">H</var>'s
value, the <code><a href=#function>Function</a></code> object that the <a href=#event-handlers title="event
@@ -75793,9 +75796,10 @@
worker's scripts, if the error did not occur while handling a
previous script error, the user agent must <a href=#report-the-error>report the
error</a> at the <a href=#url>URL</a> of the resource that contained
- the script, with the line number where the error occurred, in the
- <a href=#origin>origin</a> of the scripts running in the worker, using the
- <code><a href=#workerglobalscope>WorkerGlobalScope</a></code> object's <code title=handler-WorkerGlobalScope-onerror><a href=#handler-workerglobalscope-onerror>onerror</a></code> attribute.
+ the script, with the position (line number and column number) where
+ the error occurred, in the <a href=#origin>origin</a> of the scripts
+ running in the worker, using the <code><a href=#workerglobalscope>WorkerGlobalScope</a></code>
+ object's <code title=handler-WorkerGlobalScope-onerror><a href=#handler-workerglobalscope-onerror>onerror</a></code> attribute.
</p>
<p>For shared workers, if the error is still <i title=concept-error-nothandled><a href=#concept-error-nothandled>not handled</a></i> afterwards, or if
Modified: source
===================================================================
--- source 2012-01-31 23:06:14 UTC (rev 6956)
+++ source 2012-01-31 23:36:21 UTC (rev 6957)
@@ -78942,8 +78942,8 @@
entry-point</i>.</p>
<p>Otherwise, <span>report the error</span> at the script source
- URL, with the problematic line number, in the script's
- <span>origin</span>, using the <code
+ URL, with the problematic position (line number and column
+ number), in the script's <span>origin</span>, using the <code
title="handler-window-onerror">onerror</code> <span title="event
handlers">event handler</span> of the <span>script's global
object</span>. If the error is still <i
@@ -79046,8 +79046,8 @@
<p>When the user agent is required to <dfn title="report the
error">report an error</dfn> at a particular <span>URL</span> <var
- title="">location</var> with a particular line number <var
- title="">line</var> in a particular origin <var
+ title="">location</var> with a particular position <var
+ title="">line</var>:<var title="">col</var> in a particular origin <var
title="">origin</var>, using the <span title="event handlers">event
handler</span> <var title="">onerror</var>, it must run these steps,
after which the error is either <dfn
@@ -79075,9 +79075,9 @@
<li>
- <p>The function must be invoked with three arguments: <var
- title="">message</var>, <var title="">location</var>, and <var
- title="">line</var>.</p>
+ <p>The function must be invoked with four arguments: <var
+ title="">message</var>, <var title="">location</var>, <var
+ title="">line</var>, and <var title="">col</var>.</p>
<p>If the function returns true, then the error is <i
title="concept-error-handled">handled</i>. Otherwise, the error is
@@ -79113,8 +79113,9 @@
<span>report the error</span> at the URL of the resource containing
the script (as established when the <span
title="concept-script">script</span> was <span title="create a
- script">created</span>), with the problematic line number in that
- resource, in the script's <span>origin</span>, using the <code
+ script">created</span>), with the problematic position (line number
+ and column number) in that resource, in the script's
+ <span>origin</span>, using the <code
title="handler-window-onerror">onerror</code> <span title="event
handlers">event handler</span> of the <span>script's global
object</span>. If the error is still <i
@@ -79810,9 +79811,11 @@
title="handler-window-onerror">onerror</code> attribute of the
<code>Window</code> object</dt>
- <dd>Let the function have three arguments, named <code
- title="">event</code>, <code title="">source</code>, and <code
- title="">lineno</code>.</dd>
+ <dd>Let the function have four arguments, named <code
+ title="">event</code>, <code title="">source</code>, <code
+ title="">lineno</code>, and <code
+ title="">column</code>.</dd>
+ <!-- /column/ is new as of 2012; see https://www.w3.org/Bugs/Public/show_bug.cgi?id=13319 -->
<dt>Otherwise</dt>
@@ -79983,13 +79986,14 @@
title="concept-handler-error">internal error value</span>, then set
the <span title="event handlers">event handler</span> to null and
then <span>report the error</span> at the appropriate URL and with
- the appropriate line number, as established when the error was
- detected, in the <span>origin</span> of the <code>Document</code>
- of the node of the <span title="event handler content
- attributes">event handler content attribute</span>, using the <code
- title="handler-window-onerror">onerror</code> <span title="event
- handlers">event handler</span> of the <code>Window</code> object of
- that <code>Document</code>, and abort these steps.</p></li>
+ the appropriate position (line number and column number), as
+ established when the error was detected, in the <span>origin</span>
+ of the <code>Document</code> of the node of the <span title="event
+ handler content attributes">event handler content attribute</span>,
+ using the <code title="handler-window-onerror">onerror</code> <span
+ title="event handlers">event handler</span> of the
+ <code>Window</code> object of that <code>Document</code>, and abort
+ these steps.</p></li>
<li><p>Let <var title="">callback</var> be <var title="">H</var>'s
value, the <code>Function</code> object that the <span title="event
@@ -87857,9 +87861,10 @@
worker's scripts, if the error did not occur while handling a
previous script error, the user agent must <span>report the
error</span> at the <span>URL</span> of the resource that contained
- the script, with the line number where the error occurred, in the
- <span>origin</span> of the scripts running in the worker, using the
- <code>WorkerGlobalScope</code> object's <code
+ the script, with the position (line number and column number) where
+ the error occurred, in the <span>origin</span> of the scripts
+ running in the worker, using the <code>WorkerGlobalScope</code>
+ object's <code
title="handler-WorkerGlobalScope-onerror">onerror</code> attribute.
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