Bug 107263 – Web Inspector: Allow SplitView to change orientation after the construction

• Status: RESOLVED
• Resolution: FIXED
• Component: Web Inspector (Deprecated)

[Vladislav Kaznacheev]

Once WebInspector.SplitView object is created its orientation cannot be changed. This needs to change to make the layout more flexible (see https://bugs.webkit.org/show_bug.cgi?id=107129). An alternative solution is to recreate WebInspector.SplitView or WebInspector.SidebarView with a different orientation which would require extensive changes at every client of said classes.

[Vladislav Kaznacheev]

Created attachment 183429 [details]
Patch

[Pavel Feldman]

Comment on attachment 183429 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=183429&action=review

Few nits and it is good to go.

> Source/WebCore/inspector/front-end/SplitView.js:45
>      this._firstElement = document.createElement("div");

this._firstElement = this.element.createChild("div", "split-view-contents");

will do the same.

> Source/WebCore/inspector/front-end/SplitView.js:50
> +    this._secondElement.className = "split-view-contents";

ditto

> Source/WebCore/inspector/front-end/SplitView.js:54
> +    this._resizerElement.className = "split-view-resizer";

ditto

> Source/WebCore/inspector/front-end/SplitView.js:81
> +    setIsVertical: function(isVertical)

setVertical

> Source/WebCore/inspector/front-end/SplitView.js:95
> +    _innerSetIsVertical: function(isVertical)

_innerSetVertical

> Source/WebCore/inspector/front-end/SplitView.js:281
> +    _updateTotalSize: function() {

{ on the next line

> Source/WebCore/inspector/front-end/SplitView.js:295
> +        this._resizerElement.style.removeProperty("left");

This might look better as a part of removeAllLayoutProperties

> Source/WebCore/inspector/front-end/SplitView.js:396
> +    _onDragStart: function(event) {

{ on the next line

> Source/WebCore/inspector/front-end/SplitView.js:405
> +      if (!this._sidebarSizeSettingName)

4 space indent please

> Source/WebCore/inspector/front-end/SplitView.js:421
> +        return (sizeSetting ? sizeSetting.get() : 0 ) || (this._isVertical ? this._savedSidebarWidth : this._savedSidebarHeight);

no space after 0, please split this into two lines?

> Source/WebCore/inspector/front-end/SplitView.js:430
> +            this._savedSidebarWidth = size;

It is unfortunate split is now Width/Height aware, but I don't see a way to make it simpler. Maintaining both settings at all times and making settingName required is probably a good thing that will save on some lines here as well.

[Vladislav Kaznacheev]

Created attachment 183445 [details]
Patch

[Pavel Feldman]

Comment on attachment 183445 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=183445&action=review

> Source/WebCore/inspector/front-end/SplitView.js:46
> +

Now that each element takes one line to initialize, we no longer need whitespace between blocks.

[WebKit Review Bot]

Comment on attachment 183445 [details]
Patch

Clearing flags on attachment: 183445

Committed r140304: <http://trac.webkit.org/changeset/140304>

[WebKit Review Bot]

All reviewed patches have been landed.  Closing bug.