Add support for dock-to-right of the Web Inspector in the Mac port.

Add support for dock-to-right of the Web Inspector in the Mac port.

Unfortunately this requires Safari changes, so it is disabled in the nightly builds.

https://webkit.org/b/113341
rdar://problem/10368152

Reviewed by Joseph Pecoraro.

.:

* Source/autotools/symbols.filter:

Source/WebCore:

* WebCore.exp.in:
* inspector/InspectorFrontendClient.h:
(InspectorFrontendClient):
* inspector/InspectorFrontendClientLocal.cpp:
(WebCore):
(WebCore::InspectorFrontendClientLocal::frontendLoaded):
(WebCore::InspectorFrontendClientLocal::requestSetDockSide):
(WebCore::InspectorFrontendClientLocal::canAttachWindow):
(WebCore::InspectorFrontendClientLocal::changeAttachedWindowWidth):
(WebCore::InspectorFrontendClientLocal::setAttachedWindow):
(WebCore::InspectorFrontendClientLocal::constrainedAttachedWindowWidth):
* inspector/InspectorFrontendClientLocal.h:
(InspectorFrontendClientLocal):
* inspector/InspectorFrontendHost.cpp:
(WebCore::InspectorFrontendHost::setAttachedWindowWidth):
(WebCore):
* inspector/InspectorFrontendHost.h:
(InspectorFrontendHost):
* inspector/InspectorFrontendHost.idl:
* inspector/front-end/InspectorFrontendHostStub.js:
(.WebInspector.InspectorFrontendHostStub.prototype.setAttachedWindowWidth):
* inspector/front-end/externs.js:
(InspectorFrontendHostAPI.prototype.setAttachedWindowWidth):
* testing/Internals.cpp:

Source/WebKit/chromium:

* src/InspectorFrontendClientImpl.cpp:
(WebKit::InspectorFrontendClientImpl::changeAttachedWindowWidth):
* src/InspectorFrontendClientImpl.h:
(InspectorFrontendClientImpl):

Source/WebKit/efl:

* WebCoreSupport/InspectorClientEfl.cpp:
(WebCore::InspectorFrontendClientEfl::attachWindow):
(WebCore::InspectorFrontendClientEfl::setAttachedWindowWidth):
* WebCoreSupport/InspectorClientEfl.h:
(InspectorFrontendClientEfl):

Source/WebKit/gtk:

* WebCoreSupport/InspectorClientGtk.cpp:
(WebKit::InspectorFrontendClient::attachWindow):
(WebKit::InspectorFrontendClient::setAttachedWindowWidth):
* WebCoreSupport/InspectorClientGtk.h:
(InspectorFrontendClient):

Source/WebKit/mac:

* Resources/Dock.pdf: Updated.
* WebCoreSupport/WebInspectorClient.h:
(WebInspectorFrontendClient):
* WebCoreSupport/WebInspectorClient.mm:
(WebInspectorFrontendClient::frontendLoaded):
(WebInspectorFrontendClient::attachWindow):
(WebInspectorFrontendClient::setAttachedWindowWidth):
(-[WebInspectorWindowController attachWindow:]):
(-[WebInspectorWindowController attach]):
(-[WebInspectorWindowController detach]):
* WebInspector/WebInspectorFrontend.mm:
(-[WebInspectorFrontend attach]):

Source/WebKit/qt:

* WebCoreSupport/InspectorClientQt.cpp:
(WebCore::InspectorFrontendClientQt::frontendLoaded):
(WebCore::InspectorFrontendClientQt::attachWindow):
(WebCore::InspectorFrontendClientQt::setAttachedWindowWidth):
* WebCoreSupport/InspectorClientQt.h:
(InspectorFrontendClientQt):

Source/WebKit/win:

* WebCoreSupport/WebInspectorClient.cpp:
(WebInspectorFrontendClient::frontendLoaded):
(WebInspectorFrontendClient::attachWindow):
(WebInspectorFrontendClient::setAttachedWindowWidth):
* WebCoreSupport/WebInspectorClient.h:
(WebInspectorFrontendClient):

Source/WebKit2:

* Resources/Dock.pdf: Removed.
* Resources/DockBottom.pdf: Added.
* Resources/DockRight.pdf: Added.
* Shared/WebPreferencesStore.h:
* UIProcess/WebInspectorProxy.cpp:
(WebKit::WebInspectorProxy::WebInspectorProxy):
(WebKit::WebInspectorProxy::attachBottom):
(WebKit::WebInspectorProxy::attachRight):
(WebKit::WebInspectorProxy::attach):
(WebKit::WebInspectorProxy::detach):
(WebKit::WebInspectorProxy::setAttachedWindowWidth):
(WebKit::WebInspectorProxy::createInspectorPage):
(WebKit::WebInspectorProxy::canAttach):
* UIProcess/WebInspectorProxy.h:
(WebInspectorProxy):
* UIProcess/WebInspectorProxy.messages.in:
* UIProcess/mac/WebInspectorProxyMac.mm:
(-[WKWebInspectorProxyObjCAdapter attachRight:]):
(-[WKWebInspectorProxyObjCAdapter attachBottom:]):
(-[WKWebInspectorWindow _cursorForResizeDirection:]):
(-[WKWebInspectorWindow _customTitleFrame]):
(WebKit::createDockButton):
(WebKit::WebInspectorProxy::createInspectorWindow):
(WebKit::WebInspectorProxy::platformCreateInspectorPage):
(WebKit::WebInspectorProxy::platformAttachAvailabilityChanged):
(WebKit::WebInspectorProxy::inspectedViewFrameDidChange):
(WebKit::WebInspectorProxy::platformInspectedWindowWidth):
(WebKit::WebInspectorProxy::platformAttach):
(WebKit::WebInspectorProxy::platformDetach):
(WebKit::WebInspectorProxy::platformSetAttachedWindowHeight):
(WebKit::WebInspectorProxy::platformSetAttachedWindowWidth):
* WebKit2.xcodeproj/project.pbxproj:
* WebProcess/WebCoreSupport/WebInspectorFrontendClient.cpp:
(WebKit::WebInspectorFrontendClient::attachWindow):
(WebKit::WebInspectorFrontendClient::setAttachedWindowWidth):
* WebProcess/WebCoreSupport/WebInspectorFrontendClient.h:
(WebInspectorFrontendClient):
* WebProcess/WebPage/WebInspector.cpp:
(WebKit::WebInspector::attachBottom):
(WebKit::WebInspector::attachRight):
(WebKit::WebInspector::setAttachedWindowWidth):
(WebKit::WebInspector::attachedBottom):
(WebKit::WebInspector::attachedRight):
(WebKit::WebInspector::detached):
* WebProcess/WebPage/WebInspector.h:
(WebInspector):
* WebProcess/WebPage/WebInspector.messages.in:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@147004 268f45cc-cd09-0410-ab3c-d52691b4dbfc