ma1 pushed to branch base-browser-115.1.0esr-13.0-1 at The Tor Project / Applications / Tor Browser

Commits: dc2274d0 by hackademix at 2023-08-08T09:18:01+02:00 amend! Bug 32308: use direct browser sizing for letterboxing.

Bug 32308: use direct browser sizing for letterboxing. Bug 30556: align letterboxing with 200x100 new win width stepping

- - - - - 9ac98dab by hackademix at 2023-08-08T09:18:02+02:00 fixup! Firefox preference overrides.

Bug 33282: Redefine the dimensions of new RFP windows

- - - - -

2 changed files:

- browser/app/profile/001-base-profile.js - toolkit/components/resistfingerprinting/RFPHelper.sys.mjs

Changes:

===================================== browser/app/profile/001-base-profile.js ===================================== @@ -291,6 +291,9 @@ pref("dom.use_components_shim", false); pref("privacy.resistFingerprinting.letterboxing", true); // tor-browser#41695: how many warnings we show if user closes them without restoring the window size pref("privacy.resistFingerprinting.resizeWarnings", 3); +// tor-browser#33282: new windows start at 1400x900 when there's enough screen space, otherwise down by 200x100 blocks +pref("privacy.window.maxInnerWidth", 1400); +pref("privacy.window.maxInnerHeight", 900); // Enforce Network Information API as disabled pref("dom.netinfo.enabled", false); pref("network.http.referer.defaultPolicy", 2); // Bug 32948: Make referer behavior consistent regardless of private browing mode status

===================================== toolkit/components/resistfingerprinting/RFPHelper.sys.mjs ===================================== @@ -475,14 +475,14 @@ class _RFPHelper { /** * Given a width or height, rounds it with the proper stepping. */ - steppedSize(aDimension) { + steppedSize(aDimension, isWidth = false) { let stepping; if (aDimension <= 50) { return 0; } else if (aDimension <= 500) { stepping = 50; } else if (aDimension <= 1600) { - stepping = 100; + stepping = isWidth ? 200 : 100; } else { stepping = 200; } @@ -569,7 +569,7 @@ class _RFPHelper { // If the set is empty, we will round the content with the default // stepping size. if (!this._letterboxingDimensions.length) { - result = r(this.steppedSize(aWidth), this.steppedSize(aHeight)); + result = r(this.steppedSize(aWidth, true), this.steppedSize(aHeight)); log( `${logPrefix} roundDimensions(${aWidth}, ${aHeight}) = ${result.width} x ${result.height}` );

View it on GitLab: https://gitlab.torproject.org/tpo/applications/tor-browser/-/compare/65183e2...