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rm stacktrace.js!

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--HG--
extra : rebase_source : ee145386d3b3836f0c02005c1f4f7ef517377b7e
This commit is contained in:
Michael Yoshitaka Erlewine 2010-07-19 14:21:09 -04:00
parent 49b66e7e06
commit 5715d04263
1 changed files with 15 additions and 16 deletions
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31
browser/base/content/tabview/modules/utils.jsm
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@ -570,19 +570,22 @@ var Utils = {
// Pass as many arguments as you want, it'll print them all.
trace: function() {
var text = this.expandArgumentsForLog(arguments);
if (typeof(printStackTrace) != 'function')
this.log(text + ' trace: you need to include stacktrace.js');
else {
var calls = printStackTrace();
calls.splice(0, 3); // Remove this call and the printStackTrace calls
this.log('trace: ' + text + '\n' + calls.join('\n'));
try { // coerce an error
throw new Error("error");
} catch (e) {
// cut off the first two lines of the stack trace, because they're just this function.
var stack = e.stack.replace(/^.*?\n.*?\n/,'');
// if the caller was assert, cut out the line for the assert function as well.
if (this.trace.caller.name == 'Utils_assert')
stack = stack.replace(/^.*?\n/,'');
this.log('trace: ' + text + '\n' + stack);
}
},
// ----------
// Function: assert
// Prints a stack trace along with label (as a console message) if condition is false.
assert: function(label, condition) {
assert: function Utils_assert(label, condition) {
if (!condition) {
var text;
if (typeof(label) == 'undefined')
@ -590,11 +593,6 @@ var Utils = {
else
text = 'tabcandy assert: ' + label;
if (typeof(printStackTrace) == 'function') {
var calls = printStackTrace();
text += '\n' + calls[3];
}
this.trace(text);
}
},
@ -610,10 +608,11 @@ var Utils = {
else
text = 'tabcandy assert: ' + label;
if (typeof(printStackTrace) == 'function') {
var calls = printStackTrace();
calls.splice(0, 3); // Remove this call and the printStackTrace calls
text += '\n' + calls.join('\n');
try { // coerce an error
throw new Error("error");
} catch (e) {
// cut off the first two lines of the stack trace, because they're just this function.
text += e.stack.replace(/^.*?\n.*?\n/,'');
}
throw text;