[Chromium] Enable Chromium mac to display a context menu.

• Component: Accessibility
• Status: RESOLVED WONTFIX

[Chris Guillory]

This is needed to support the ShowMenu action on Chromium mac.
http://code.google.com/p/chromium/issues/detail?id=65808

[Chris Guillory]

Created attachment 75860 [details]
Patch

[Chris Guillory]

Chromium WebKit API change.

[Chris Guillory]

Created attachment 76728 [details]
Proposed Patch - Add WebView::showContextMenu(const WebAccessibilityObject&)

[WebKit Review Bot]

Attachment 76728 [details] did not pass style-queue:

Failed to run "['WebKitTools/Scripts/check-webkit-style', '--diff-files', u'WebKit/chromium/ChangeLog', u'WebKit/chromium/public/WebAccessibilityObject.h', u'WebKit/chromium/public/WebView.h', u'WebKit/chromium/src/WebAccessibilityObject.cpp', u'WebKit/chromium/src/WebViewImpl.cpp', u'WebKit/chromium/src/WebViewImpl.h']" exit_code: 1
WebKit/chromium/src/WebViewImpl.cpp:1923:  Local variables should never be PassRefPtr (see http://webkit.org/coding/RefPtr.html).  [readability/pass_ptr] [5]
Total errors found: 1 in 6 files


If any of these errors are false positives, please file a bug against check-webkit-style.

[chris fleizach]

Comment on attachment 76728 [details]
Proposed Patch - Add WebView::showContextMenu(const WebAccessibilityObject&)

how come this can't call into the method in AccessibilityObject to show the context menu?

[Darin Fisher (:fishd, Google)]

Comment on attachment 76728 [details]
Proposed Patch - Add WebView::showContextMenu(const WebAccessibilityObject&)

View in context: https://bugs.webkit.org/attachment.cgi?id=76728&action=review

> WebKit/chromium/public/WebView.h:278
> +    

nit: avoid adding lines with just spaces

> WebKit/chromium/public/WebView.h:282
> +    virtual void showContextMenu(const WebAccessibilityObject& obj) = 0;

nit: the API header should not refer to implementation details, especially not
things in WebCore.  WebCore could change and no one would know to update this
comment.  it also doesn't help someone use the API correctly.

I think it might be more useful API-wise to generalize this method.  You could
generalize it like this:

  virtual void showContextMenu(const WebNode&, const WebPoint& position);

But, perhaps it would be better to create a sibling to WebNode::simulateClick:

  WEBKIT_API void simulateContextMenu();

Perhaps you should implement it using Node::dispatchSimulatedMouseEvent?  I'm
not certain about that though.

[David Levin]

Comment on attachment 76728 [details]
Proposed Patch - Add WebView::showContextMenu(const WebAccessibilityObject&)

r- based on comments from Darin and stylebot issue.

[Stephen Chenney]

I have to assume this has been dealt with by now.