iOS build fix.

* WebProcess/Plugins/PluginController.h:



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@175699 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Use std::unique_ptr for TileController
https://bugs.webkit.org/show_bug.cgi?id=138429

Reviewed by Anders Carlsson.

Source/WebCore:

* WebCore.exp.in:
* platform/graphics/ca/TileController.cpp:
(WebCore::TileController::create): Deleted.
* platform/graphics/ca/TileController.h:
* platform/graphics/ca/mac/WebTiledBackingLayer.h:
* platform/graphics/ca/mac/WebTiledBackingLayer.mm:
(-[WebTiledBackingLayer createTileController:]):
* platform/graphics/ca/win/PlatformCALayerWinInternal.cpp:
(PlatformCALayerWinInternal::createTileController):
* platform/graphics/ca/win/PlatformCALayerWinInternal.h:

Source/WebKit2:

* WebProcess/WebPage/mac/PlatformCALayerRemoteTiledBacking.cpp:
(WebKit::PlatformCALayerRemoteTiledBacking::PlatformCALayerRemoteTiledBacking):
* WebProcess/WebPage/mac/PlatformCALayerRemoteTiledBacking.h:



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@175700 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Prefer link action menus over images
https://bugs.webkit.org/show_bug.cgi?id=138461
<rdar://problem/18768377>

Reviewed by Anders Carlsson.

* UIProcess/mac/WKActionMenuController.mm:
(-[WKActionMenuController _defaultMenuItems:]):
Swap the priority of links and images.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@175701 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Null deref in rangeForDictionaryLookupAtHitTestResult on occasion
https://bugs.webkit.org/show_bug.cgi?id=138459
<rdar://problem/18872825>

Reviewed by Andreas Kling.

* WebProcess/WebPage/mac/WebPageMac.mm:
(WebKit::rangeForDictionaryLookupAtHitTestResult):
rangeExpandedAroundPositionByCharacters can return null.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@175702 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Only provide a single result to the action menu DDActionContext
https://bugs.webkit.org/show_bug.cgi?id=138469
<rdar://problem/18869036>

Reviewed by Anders Carlsson.

* WebProcess/WebPage/mac/WebPageMac.mm:
(WebKit::scanForDataDetectedItems):
Only provide one result; secondary results can be extremely unrelated to
the primary one and confuse Data Detectors further down the line.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@175704 268f45cc-cd09-0410-ab3c-d52691b4dbfc