DevTools: network log bars use CSS instead of pre-rendered images.

LayoutTests/inspector/resources/blink-fs.js

 function blinkFilePaths()
 {
     var paths = [
         "./Source/core/inspector",
         "./Source/core/inspector/BindingVisitors.h",
         "./Source/core/inspector/CodeGeneratorInspector.py",
         "./Source/core/inspector/CodeGeneratorInspectorStrings.py",
         "./Source/core/inspector/CodeGeneratorInspectorStrings.pyc",
         "./Source/core/inspector/CodeGeneratorInstrumentation.py",
         "./Source/core/inspector/ConsoleAPITypes.h",
@@ skipping 330 matching lines @@
         "./Source/devtools/front_end/Images/src/settingListRemove.svg",
         "./Source/devtools/front_end/Images/src/statusbarButtonGlyphs.svg",
         "./Source/devtools/front_end/Images/statusbarButtonGlyphs.png",
         "./Source/devtools/front_end/Images/statusbarButtonGlyphs2x.png",
         "./Source/devtools/front_end/Images/statusbarResizerHorizontal.png",
         "./Source/devtools/front_end/Images/statusbarResizerVertical.png",
         "./Source/devtools/front_end/Images/thumbActiveHoriz.png",
         "./Source/devtools/front_end/Images/thumbActiveVert.png",
         "./Source/devtools/front_end/Images/thumbHoriz.png",
         "./Source/devtools/front_end/Images/thumbHoverHoriz.png",
         "./Source/devtools/front_end/Images/thumbHoverVert.png",

[pfeldman, 2013/12/26 04:56:59]

This file is unrelated, just poorly chosen test data.

[pwnall-personal, 2013/12/26 05:39:57]

Done.

Thank you very much! I removed this diff from the CL. Sorry, I got misled by the
file name.

         "./Source/devtools/front_end/Images/thumbVert.png",
-        "./Source/devtools/front_end/Images/timelineHollowPillBlue.png",
-        "./Source/devtools/front_end/Images/timelineHollowPillGray.png",
-        "./Source/devtools/front_end/Images/timelineHollowPillGreen.png",
-        "./Source/devtools/front_end/Images/timelineHollowPillOrange.png",
-        "./Source/devtools/front_end/Images/timelineHollowPillPurple.png",
-        "./Source/devtools/front_end/Images/timelineHollowPillRed.png",
-        "./Source/devtools/front_end/Images/timelineHollowPillYellow.png",
-        "./Source/devtools/front_end/Images/timelinePillBlue.png",
-        "./Source/devtools/front_end/Images/timelinePillGray.png",
-        "./Source/devtools/front_end/Images/timelinePillGreen.png",
-        "./Source/devtools/front_end/Images/timelinePillOrange.png",
-        "./Source/devtools/front_end/Images/timelinePillPurple.png",
-        "./Source/devtools/front_end/Images/timelinePillRed.png",
-        "./Source/devtools/front_end/Images/timelinePillYellow.png",
         "./Source/devtools/front_end/Images/toolbarIcons.png",
         "./Source/devtools/front_end/Images/toolbarIconsSmall.png",
         "./Source/devtools/front_end/Images/toolbarItemSelected.png",
         "./Source/devtools/front_end/Images/trackHoriz.png",
         "./Source/devtools/front_end/Images/trackVert.png",
         "./Source/devtools/front_end/IndexedDBModel.js",
         "./Source/devtools/front_end/IndexedDBViews.js",
         "./Source/devtools/front_end/InspectElementModeController.js",
         "./Source/devtools/front_end/InspectorBackend.js",
         "./Source/devtools/front_end/InspectorFrontendAPI.js",
@@ skipping 208 matching lines @@
         "./Source/devtools/scripts/generate_devtools_grd.py",
         "./Source/devtools/scripts/generate_devtools_html.py",
         "./Source/devtools/scripts/generate_protocol_externs.py",
         "./Source/devtools/scripts/generate_protocol_externs.pyc",
         "./Source/devtools/scripts/inline_js_imports.py",
         "./Source/devtools/scripts/jsmin.py",
         "./Source/devtools/scripts/jsmin.pyc"
     ];
     return paths.join(":");
 }