remove clipstack from lua -- deprecated

BUG=skia:

Change-Id: I7974b5921aeeabc9c58fdf76731d80b8f0702a70
Reviewed-on: https://skia-review.googlesource.com/7309
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Mike Reed <reed@google.com>

2 files changed, 0 insertions, 120 deletions

diff --git a/tools/lua/count_reduced_clipstacks.lua b/tools/lua/count_reduced_clipstacks.lua
deleted file mode 100644
index 1ea7a44700..0000000000
--- a/tools/lua/count_reduced_clipstacks.lua
+++ /dev/null
@@ -1,87 +0,0 @@
-stats = {}
-
--- switch this to run on the automated scraper system
-newline = "\n"
--- newline = "\\n"
-
-function sk_scrape_startcanvas(c, fileName)
-    canvas = c
-    oldstackstr = "<invalid>"
-end
-
-function sk_scrape_endcanvas(c, fileName)
-    canvas = nil
-end
-
-function string.starts(String,Start)
-   return string.sub(String,1,string.len(Start))==Start
-end
-
-function build_stack_string(stack)
-    local info = ""
-    for i = 1, #stack do
-        local element = stack[i];
-        info = info .. element["op"] .. ", " .. element["type"] .. ", aa:" .. tostring(element["aa"])
-        if (element["type"] == "path") then
-            if (element["path"]:getSegmentTypes() == "line" and element["path"]:isConvex()) then
-                info = info .. ", convex_poly " .. element["path"]:countPoints() .. " points"
-            else
-                info = info .. ", fill: " .. element["path"]:getFillType()
-                info = info .. ", segments: (" .. element["path"]:getSegmentTypes() .. ")"
-                info = info .. ", convex:" .. tostring(element["path"]:isConvex())
-            end
-        end
-        info = info .. newline
-    end
-    return info
-end
-
-function sk_scrape_accumulate(t)
-    if (string.starts(t.verb, "draw")) then
-        local stack = canvas:getReducedClipStack()
-        local stackstr = build_stack_string(stack)
-        if (stackstr ~= "") then
-            if (stats[stackstr] == nil) then
-                stats[stackstr] = {}
-                stats[stackstr].drawCnt = 0
-                stats[stackstr].instanceCnt = 0
-            end
-            stats[stackstr].drawCnt = stats[stackstr].drawCnt + 1
-            if (stackstr ~= oldstackstr) then
-                stats[stackstr].instanceCnt = stats[stackstr].instanceCnt + 1
-            end
-        end
-        oldstackstr = stackstr
-    end
-end
-
-function print_stats(stats)
-    function sort_by_draw_cnt(a, b)
-        return a.data.drawCnt > b.data.drawCnt
-    end
-    array = {}
-    for k,v in pairs(stats) do
-        array[#array + 1] = { name = k, data = v }
-    end
-    table.sort(array, sort_by_draw_cnt)
-    for i = 1, #array do
-        io.write("\n-------\n", array[i].name, tostring(array[i].data.drawCnt), " draws, ", tostring(array[i].data.instanceCnt), " instances.\n")
-    end
-end
-
-function sk_scrape_summarize()
-    print_stats(stats)
-    --[[ To use the web scraper comment out the print above, run the code below to generate an
-         aggregate table on the automated scraper system. Then use the print_stats function on
-         agg_stats in the aggregator step.
-    for k,v in pairs(stats) do
-        if (v.drawCnt ~= nil) then
-             -- io.write("\n-------\n", k, tostring(v.drawCnt), " draws, ", tostring(v.instanceCnt), " instances.\n")
-             local tableEntry = 'agg_stats["' .. k .. '"]'
-             io.write(tableEntry, " = ", tableEntry, " or {}\n")
-             io.write(tableEntry, ".drawCnt = (", tableEntry, ".drawCnt or 0 ) + ", v.drawCnt, "\n")
-             io.write(tableEntry, ".instanceCnt = (", tableEntry, ".instanceCnt or 0 ) + ", v.instanceCnt, "\n")
-        end
-    end
-    --]]
-end
diff --git a/tools/lua/dump_clipstack_at_restore.lua b/tools/lua/dump_clipstack_at_restore.lua
deleted file mode 100644
index eb5afb9bdb..0000000000
--- a/tools/lua/dump_clipstack_at_restore.lua
+++ /dev/null
@@ -1,33 +0,0 @@
-function sk_scrape_startcanvas(c, fileName)
-    canvas = c
-    clipstack = {}
-    restoreCount = 0
-end
-
-function sk_scrape_endcanvas(c, fileName)
-    canvas = nil
-end
-
-function sk_scrape_accumulate(t)
-    if (t.verb == "restore") then
-        restoreCount = restoreCount + 1;
-        -- io.write("Clip Stack at restore #", restoreCount, ":\n")
-        io.write("Reduced Clip Stack at restore #", restoreCount, ":\n")
-        for i = 1, #clipstack do
-            local element = clipstack[i];
-            io.write("\t", element["op"], ", ", element["type"], ", aa:", tostring(element["aa"]))
-            if (element["type"] == "path") then
-                io.write(", fill: ", element["path"]:getFillType())
-                io.write(", segments: \"", element["path"]:getSegmentTypes(), "\"")
-                io.write(", convex:", tostring(element["path"]:isConvex()))
-            end
-            io.write("\n")
-        end
-        io.write("\n")
-    else
-        -- clipstack = canvas:getClipStack()
-        clipstack = canvas:getReducedClipStack()
-    end
-end
-
-function sk_scrape_summarize() end