Fixes 590477: Style pane numeric property change modifier shortcuts are undiscoverable. Shift mouse…

third_party/WebKit/Source/devtools/front_end/elements/StylesSidebarPane.js

Index: third_party/WebKit/Source/devtools/front_end/elements/StylesSidebarPane.js
diff --git a/third_party/WebKit/Source/devtools/front_end/elements/StylesSidebarPane.js b/third_party/WebKit/Source/devtools/front_end/elements/StylesSidebarPane.js
index bd44f0f35ad954a24f9e45391e6e9d5e309c9e3a..6656424aff0f4789ae676f8bd2d8bdcf6c8d2bb1 100644
--- a/third_party/WebKit/Source/devtools/front_end/elements/StylesSidebarPane.js
+++ b/third_party/WebKit/Source/devtools/front_end/elements/StylesSidebarPane.js
@@ -2914,8 +2914,11 @@ WebInspector.StylesSidebarPane.CSSPropertyPrompt.prototype = {
         }
 
         // Handle numeric value increment/decrement only at this point.
-        if (!this._isEditingName && WebInspector.handleElementValueModifications(event, this._treeElement.valueElement, finishHandler.bind(this), this._isValueSuggestion.bind(this), customNumberHandler.bind(this)))
+        if (!this._isEditingName && WebInspector.handleElementValueModifications(event, this._treeElement.valueElement, finishHandler.bind(this), this._isValueSuggestion.bind(this), customNumberHandler.bind(this))){

[lushnikov, 2016/03/22 17:21:42]

style: space before "{"

[nojvek, 2016/03/24 16:28:38]

Done.

+            if(!this._element.title)

[lushnikov, 2016/03/22 17:21:42]

why do we setup title so late? we should probably do it on editing start.

also, this._element is a private member of TextPrompt; let's create a
TextPrompt.setTitle public method instead of accessing private members here.

[nojvek, 2016/03/24 16:28:38]

Done.

+                this._element.title = WebInspector.UIString("Mousewheel or up/down keys. %s: ±100, Shift: ±10, Alt: ±0.1", WebInspector.isMac() ? "Cmd" : "Ctrl")
             return true;
+        }
 
         return false;
     },