Frame sizes: measure anchor-sized regions with the unscaled getters

GetWidth/GetHeight return an anchor-sized region's size times its effective
scale, so at any UI scale but 1 they disagreed with the sizes and offsets
built from them. The craft spark, raid-marker name shortening, unit frame
indicators, dropdown widening and the cooldown font's first size now read
GetUnscaledWidth/GetUnscaledHeight. The combat log and the settings rows
drop their GetRight()-GetLeft() workarounds for the same bug.

api/cooldown.lua

@@ -85,7 +85,7 @@ local function SetupCooldown(cooldown)
   cooldown:SetReverse(kind == "aura")
   cooldown:SetMinimumCountdownDuration(kind == "spell" and tonumber(C.cooldown.threshold) * 1000 or 0)
   cooldown:SetCountdownFormatter(GetFormatter())
-  UpdateFont(cooldown, cooldown:GetParent():GetHeight())
+  UpdateFont(cooldown, cooldown:GetParent():GetUnscaledHeight())
 end
 
 -- applies the "foreign" timers to another addon's cooldown. They only take
@@ -107,7 +107,7 @@ local function SetupForeign(cooldown)
 
   cooldown:SetMinimumCountdownDuration(tonumber(C.cooldown.threshold) * 1000)
   cooldown:SetCountdownFormatter(GetFormatter())
-  UpdateFont(cooldown, (cooldown:GetParent() or cooldown):GetHeight())
+  UpdateFont(cooldown, (cooldown:GetParent() or cooldown):GetUnscaledHeight())
 end
 
 -- runs as a pfUI cooldown's timer starts: a timer with a total brings back

api/ui-widgets.lua

@@ -601,7 +601,7 @@ function pfUI.api.SkinDropDown(frame, cr, cg, cb, useSmall)
 
   button:HookScript("OnClick", function()
     local DropDownListWidth = DropDownList1:GetWidth()
-    local DropDownFrameWidth = frame.backdrop:GetWidth()
+    local DropDownFrameWidth = frame.backdrop:GetUnscaledWidth()
     if DropDownListWidth < DropDownFrameWidth then
       local diff = DropDownFrameWidth - DropDownListWidth
       DropDownList1:SetWidth(DropDownList1:GetWidth() + diff)

api/unitframes.lua

@@ -2042,7 +2042,7 @@ function pfUI.uf:RefreshUnit(unit, component)
       local size
 
       if disptype == "4" or disptype == "3" then
-        size = unit.hp.bar:GetHeight() * tonumber(unit.config.debuff_ind_size)
+        size = unit.hp.bar:GetUnscaledHeight() * tonumber(unit.config.debuff_ind_size)
         if size ~= indicator.size or disptype ~= indicator.disp or indipos ~= indicator.ipos then
           indicator:ClearAllPoints()
           indicator:SetPoint(indipos, 0, 0)
@@ -2447,7 +2447,7 @@ function pfUI.uf:AddIcon(frame, pos, icon, timeleft, stacks, start, duration)
 
   if not frame.hp then return end
   local frame = frame.hp.bar
-  if pos > 6 or pos > ceil(frame:GetWidth() / iconsize) then return end
+  if pos > 6 or pos > ceil(frame:GetUnscaledWidth() / iconsize) then return end
 
   frame.icon = frame.icon or CreateFrame("Frame", nil, frame)
 

modules/castbar.lua

@@ -86,7 +86,7 @@ pfUI:RegisterModule("castbar", function ()
   -- Per-craft spark position: the current craft's share of the bar's width.
   -- Snaps back to the left edge each time StartTradeskillCraft restarts it.
   local function MoveSpark()
-    local x = this.craft:GetElapsedPercent() * this.bar:GetWidth() - 1
+    local x = this.craft:GetElapsedPercent() * this.bar:GetUnscaledWidth() - 1
     this.bar.spark:SetPoint("TOP", this.bar, "TOPLEFT", x, 0)
     this.bar.spark:SetPoint("BOTTOM", this.bar, "BOTTOMLEFT", x, 0)
   end

modules/combatlog.lua

@@ -2509,13 +2509,7 @@ pfUI:RegisterModule("combatlog", function ()
     local buttonName, button, textWidth;
     local buttonIndex = 1;
     -- subtract the width of the dropdown button
-    local clogleft, clogright = COMBATLOG:GetRight(), COMBATLOG:GetLeft();
-    local maxWidth;
-    if ( clogleft and clogright ) then
-      maxWidth = (COMBATLOG:GetRight()-COMBATLOG:GetLeft())-31; --Hacky hacky because GetWidth goes crazy when it is docked
-    else
-      maxWidth = COMBATLOG:GetWidth() - 31;
-    end
+    local maxWidth = COMBATLOG:GetUnscaledWidth() - 31;
 
     local additionalFilterButton = CombatLogQuickButtonFrame.AdditionalFilterButton;
 

modules/gui.lua

@@ -78,7 +78,7 @@ pfUI:RegisterModule("gui", function ()
 
       -- basic frame
       local frame = CreateFrame("Frame", nil, this)
-      frame:SetWidth(this.parent:GetRight()-this.parent:GetLeft()-20)
+      frame:SetWidth(this.parent:GetUnscaledWidth()-20)
       frame:SetHeight(22)
       frame:SetPoint("TOPLEFT", this, "TOPLEFT", 5, (this.objectCount*-23)-5)
 

modules/marktracking.lua

@@ -41,7 +41,7 @@ pfUI:RegisterModule("marktracking", function ()
 
   local function ShortenName(name, row)
     if not name or name == "" then return "" end
-    local barWidth = row.health:GetWidth()
+    local barWidth = row.health:GetUnscaledWidth()
     if barWidth < 1 then barWidth = BAR_WIDTH end
     local available = barWidth - 4
     if rm_showpct then available = available - 32 end