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move branch toggling into switches manager

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This commit is contained in:
gorhill 2015-04-07 13:24:15 -04:00
parent ddb8fc9cf6
commit c6668391e0
3 changed files with 47 additions and 23 deletions
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2
src/js/document-blocked.js
View file

@ -73,7 +73,7 @@ var proceedPermanent = function() {
what: 'toggleHostnameSwitch',
name: 'noStrictBlocking',
hostname: getTargetHostname(),
fromHostname: details.hn,
deep: true,
state: true
}, proceedToURL);
};

43
src/js/hnswitches.js
View file

@ -126,7 +126,7 @@ HnSwitches.prototype.toggle = function(switchName, hostname, newVal) {
/******************************************************************************/
HnSwitches.prototype.toggleZ = function(switchName, hostname, newState) {
HnSwitches.prototype.toggleOneZ = function(switchName, hostname, newState) {
var bitOffset = switchBitOffsets[switchName];
if ( bitOffset === undefined ) {
return false;
@ -155,6 +155,47 @@ HnSwitches.prototype.toggleZ = function(switchName, hostname, newState) {
/******************************************************************************/
HnSwitches.prototype.toggleBranchZ = function(switchName, targetHostname, newState) {
var changed = this.toggleOneZ(switchName, targetHostname, newState);
var targetLen = targetHostname.length;
var hostnames = [];
for ( var hostname in this.switches ) {
if ( this.switches.hasOwnProperty(hostname) === false ) {
continue;
}
if ( hostname === targetHostname ) {
continue;
}
if ( hostname.length <= targetLen ) {
continue;
}
if ( hostname.slice(-targetLen) !== targetHostname ) {
continue;
}
if ( hostname.charAt(hostname.length - targetLen - 1) !== '.' ) {
continue;
}
hostnames.push(hostname);
}
// Decreasing length order so that all switch states are inherited from
// targetHostname.
hostnames.sort(function(a, b) {
return b.length - a.length;
});
var i = hostnames.length;
while ( i-- ) {
changed = this.toggleOneZ(switchName, hostnames[i], newState) || changed;
}
return changed;
};
/******************************************************************************/
// 0 = inherit from broader scope, up to default state
// 1 = non-default state
// 2 = forced default state (to override a broader non-default state)

25
src/js/ublock.js
View file

@ -319,29 +319,12 @@ var matchWhitelistDirective = function(url, hostname, directive) {
/******************************************************************************/
µBlock.toggleHostnameSwitch = function(details) {
var hostname = details.hostname;
var fromHostname = details.fromHostname || hostname;
var changed = false;
var fromHostnames = [];
var pos;
for (;;) {
fromHostnames.push(fromHostname);
if ( fromHostname === hostname ) {
break;
}
pos = fromHostname.indexOf('.');
if ( pos === -1 ) {
break;
}
fromHostname = fromHostname.slice(pos + 1);
}
var i = fromHostnames.length;
while ( i-- ) {
if ( this.hnSwitches.toggleZ(details.name, fromHostnames[i], details.state) ) {
changed = true;
}
if ( details.deep === true ) {
changed = this.hnSwitches.toggleBranchZ(details.name, details.hostname, details.state);
} else {
changed = this.hnSwitches.toggleOneZ(details.name, details.hostname, details.state);
}
if ( changed ) {