DevTools: remove old Timeline front-end implementation

LayoutTests/inspector/timeline/timeline-timer-expected.txt

Index: LayoutTests/inspector/timeline/timeline-timer-expected.txt
diff --git a/LayoutTests/inspector/timeline/timeline-timer-expected.txt b/LayoutTests/inspector/timeline/timeline-timer-expected.txt
deleted file mode 100644
index 40810c460958c24b3328252bc976aaac3499b19c..0000000000000000000000000000000000000000
--- a/LayoutTests/inspector/timeline/timeline-timer-expected.txt
+++ /dev/null
@@ -1,132 +0,0 @@
-Tests the Timeline events for Timers
-
-TimerInstall Properties:
-{
-    data : {
-        singleShot : true
-        timeout : 10
-        timerId : <number>
-    }
-    endTime : <number>
-    frameId : <string>
-    stackTrace : <object>
-    startTime : <number>
-    thread : <string>
-    type : "TimerInstall"
-}
-TimerInstall Properties:
-{
-    data : {
-        singleShot : false
-        timeout : 20
-        timerId : <number>
-    }
-    endTime : <number>
-    frameId : <string>
-    stackTrace : <object>
-    startTime : <number>
-    thread : <string>
-    type : "TimerInstall"
-}
-TimerFire Properties:
-{
-    children : <object>
-    data : {
-        timerId : <number>
-    }
-    endTime : <number>
-    frameId : <string>
-    startTime : <number>
-    thread : <string>
-    type : "TimerFire"
-}
-TimerFire Properties:
-{
-    children : <object>
-    data : {
-        timerId : <number>
-    }
-    endTime : <number>
-    frameId : <string>
-    startTime : <number>
-    thread : <string>
-    type : "TimerFire"
-}
-TimerFire Properties:
-{
-    children : <object>
-    data : {
-        timerId : <number>
-    }
-    endTime : <number>
-    frameId : <string>
-    startTime : <number>
-    thread : <string>
-    type : "TimerFire"
-}
-TimerRemove Properties:
-{
-    data : {
-        timerId : <number>
-    }
-    endTime : <number>
-    frameId : <string>
-    stackTrace : <object>
-    startTime : <number>
-    thread : <string>
-    type : "TimerRemove"
-}
-FunctionCall Properties:
-{
-    children : <object>
-    data : {
-        scriptId : <string>
-        scriptLine : <number>
-        scriptName : <string>
-    }
-    endTime : <number>
-    frameId : <string>
-    startTime : <number>
-    thread : <string>
-    type : "FunctionCall"
-}
-FunctionCall Properties:
-{
-    data : {
-        scriptId : <string>
-        scriptLine : <number>
-        scriptName : <string>
-    }
-    endTime : <number>
-    frameId : <string>
-    startTime : <number>
-    thread : <string>
-    type : "FunctionCall"
-}
-FunctionCall Properties:
-{
-    children : <object>
-    data : {
-        scriptId : <string>
-        scriptLine : <number>
-        scriptName : <string>
-    }
-    endTime : <number>
-    frameId : <string>
-    startTime : <number>
-    thread : <string>
-    type : "FunctionCall"
-}
-EvaluateScript Properties:
-{
-    data : {
-        lineNumber : <number>
-        url : 
-    }
-    endTime : <number>
-    frameId : <string>
-    startTime : <number>
-    thread : <string>
-    type : "EvaluateScript"
-}
-