Part 1 of: Implement sticky positioning
https://bugs.webkit.org/show_bug.cgi?id=90046

Reviewed by Ojan Vafai.

Add ENABLE_CSS_STICKY_POSITION, defaulting to off initially.

Sort the ENABLE_CSS lines in the file.

* Source/cmake/WebKitFeatures.cmake:
* Source/cmakeconfig.h.cmake:

Source/JavaScriptCore: Part 1 of: Implement sticky positioning
https://bugs.webkit.org/show_bug.cgi?id=90046

Reviewed by Ojan Vafai.

Add ENABLE_CSS_STICKY_POSITION, defaulting to off initially.

Sort the ENABLE_CSS lines in the file. Make sure all the flags
are in FEATURE_DEFINES.

* Configurations/FeatureDefines.xcconfig:

Source/WebCore: Part 1 of: Implement sticky positioning
https://bugs.webkit.org/show_bug.cgi?id=90046

Reviewed by Ojan Vafai.

Add ENABLE_CSS_STICKY_POSITION, defaulting to off initially.

Sort the ENABLE_CSS lines in the file. Make sure all the flags
are in FEATURE_DEFINES.

* Configurations/FeatureDefines.xcconfig:

Source/WebKit/chromium: Implement sticky positioning
https://bugs.webkit.org/show_bug.cgi?id=90046

Reviewed by Ojan Vafai.

Add ENABLE_CSS_STICKY_POSITION, defaulting to off initially.

* features.gypi:

Source/WebKit/mac: Part 1 of: Implement sticky positioning
https://bugs.webkit.org/show_bug.cgi?id=90046

Reviewed by Ojan Vafai.

Add ENABLE_CSS_STICKY_POSITION, defaulting to off initially.

Sort the ENABLE_CSS lines in the file. Make sure all the flags
are in FEATURE_DEFINES.

* Configurations/FeatureDefines.xcconfig:

Source/WebKit2: Part 1 of: Implement sticky positioning
https://bugs.webkit.org/show_bug.cgi?id=90046

Reviewed by Ojan Vafai.

Add ENABLE_CSS_STICKY_POSITION, defaulting to off initially.

Sort the ENABLE_CSS lines in the file. Make sure all the flags
are in FEATURE_DEFINES.

* Configurations/FeatureDefines.xcconfig:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@123350 268f45cc-cd09-0410-ab3c-d52691b4dbfc
diff --git a/Source/JavaScriptCore/ChangeLog b/Source/JavaScriptCore/ChangeLog
index 47ab165..9431727 100644
--- a/Source/JavaScriptCore/ChangeLog
+++ b/Source/JavaScriptCore/ChangeLog
@@ -1,3 +1,17 @@
+2012-07-23  Simon Fraser  <simon.fraser@apple.com>
+
+        Part 1 of: Implement sticky positioning
+        https://bugs.webkit.org/show_bug.cgi?id=90046
+
+        Reviewed by Ojan Vafai.
+
+        Add ENABLE_CSS_STICKY_POSITION, defaulting to off initially.
+        
+        Sort the ENABLE_CSS lines in the file. Make sure all the flags
+        are in FEATURE_DEFINES.
+
+        * Configurations/FeatureDefines.xcconfig:
+
 2012-07-23  Yong Li  <yoli@rim.com>
 
         [BlackBerry] Implement GCActivityCallback with platform timer
diff --git a/Source/JavaScriptCore/Configurations/FeatureDefines.xcconfig b/Source/JavaScriptCore/Configurations/FeatureDefines.xcconfig
index 31853f3..ab722dc 100644
--- a/Source/JavaScriptCore/Configurations/FeatureDefines.xcconfig
+++ b/Source/JavaScriptCore/Configurations/FeatureDefines.xcconfig
@@ -37,14 +37,15 @@
 ENABLE_BLOB = ENABLE_BLOB;
 ENABLE_CHANNEL_MESSAGING = ENABLE_CHANNEL_MESSAGING;
 ENABLE_CSP_NEXT = ;
-ENABLE_CSS3_FLEXBOX = ENABLE_CSS3_FLEXBOX;
 ENABLE_CSS_EXCLUSIONS = ENABLE_CSS_EXCLUSIONS;
 ENABLE_CSS_FILTERS = ENABLE_CSS_FILTERS;
-ENABLE_CSS_SHADERS = ENABLE_CSS_SHADERS;
 ENABLE_CSS_IMAGE_ORIENTATION = ;
 ENABLE_CSS_IMAGE_RESOLUTION = ;
 ENABLE_CSS_REGIONS = ENABLE_CSS_REGIONS;
+ENABLE_CSS_SHADERS = ENABLE_CSS_SHADERS;
+ENABLE_CSS_STICKY_POSITION = ;
 ENABLE_CSS_VARIABLES = ;
+ENABLE_CSS3_FLEXBOX = ENABLE_CSS3_FLEXBOX;
 ENABLE_CUSTOM_SCHEME_HANDLER = ;
 ENABLE_DASHBOARD_SUPPORT = $(ENABLE_DASHBOARD_SUPPORT_$(REAL_PLATFORM_NAME));
 ENABLE_DASHBOARD_SUPPORT_macosx = ENABLE_DASHBOARD_SUPPORT;
@@ -134,4 +135,4 @@
 ENABLE_WORKERS = ENABLE_WORKERS;
 ENABLE_XSLT = ENABLE_XSLT;
 
-FEATURE_DEFINES = $(ENABLE_3D_RENDERING) $(ENABLE_ACCELERATED_2D_CANVAS) $(ENABLE_ANIMATION_API) $(ENABLE_BLOB) $(ENABLE_CHANNEL_MESSAGING) $(ENABLE_CSP_NEXT) $(ENABLE_CSS3_FLEXBOX) $(ENABLE_CSS_EXCLUSIONS) $(ENABLE_CSS_FILTERS) $(ENABLE_CSS_IMAGE_ORIENTATION) $(ENABLE_CSS_IMAGE_RESOLUTION) $(ENABLE_CSS_REGIONS) $(ENABLE_CSS_SHADERS) $(ENABLE_CSS_VARIABLES) $(ENABLE_CUSTOM_SCHEME_HANDLER) $(ENABLE_DASHBOARD_SUPPORT) $(ENABLE_DATALIST_ELEMENT) $(ENABLE_DATA_TRANSFER_ITEMS) $(ENABLE_DETAILS_ELEMENT) $(ENABLE_DEVICE_ORIENTATION) $(ENABLE_DIALOG_ELEMENT) $(ENABLE_DIRECTORY_UPLOAD) $(ENABLE_FILE_SYSTEM) $(ENABLE_FILTERS) $(ENABLE_FULLSCREEN_API) $(ENABLE_GAMEPAD) $(ENABLE_GEOLOCATION) $(ENABLE_HIGH_DPI_CANVAS) $(ENABLE_ICONDATABASE) $(ENABLE_IFRAME_SEAMLESS) $(ENABLE_INDEXED_DATABASE) $(ENABLE_INPUT_TYPE_COLOR) $(ENABLE_INPUT_SPEECH) $(ENABLE_INPUT_TYPE_DATE) $(ENABLE_INPUT_TYPE_DATETIME) $(ENABLE_INPUT_TYPE_DATETIMELOCAL) $(ENABLE_INPUT_TYPE_MONTH) $(ENABLE_INPUT_TYPE_TIME) $(ENABLE_INPUT_TYPE_WEEK) $(ENABLE_JAVASCRIPT_DEBUGGER) $(ENABLE_LEGACY_CSS_VENDOR_PREFIXES) $(ENABLE_LEGACY_NOTIFICATIONS) $(ENABLE_LINK_PREFETCH) $(ENABLE_LINK_PRERENDER) $(ENABLE_MATHML) $(ENABLE_MEDIA_SOURCE) $(ENABLE_MEDIA_STATISTICS) $(ENABLE_METER_ELEMENT) $(ENABLE_MICRODATA) $(ENABLE_MUTATION_OBSERVERS) $(ENABLE_NOTIFICATIONS) $(ENABLE_PAGE_VISIBILITY_API) $(ENABLE_PROGRESS_ELEMENT) $(ENABLE_QUOTA) $(ENABLE_REGISTER_PROTOCOL_HANDLER) $(ENABLE_REQUEST_ANIMATION_FRAME) $(ENABLE_SCRIPTED_SPEECH) $(ENABLE_SHADOW_DOM) $(ENABLE_SHARED_WORKERS) $(ENABLE_SQL_DATABASE) $(ENABLE_STYLE_SCOPED) $(ENABLE_SVG) $(ENABLE_SVG_DOM_OBJC_BINDINGS) $(ENABLE_SVG_FONTS) $(ENABLE_TEXT_AUTOSIZING) $(ENABLE_TEXT_NOTIFICATIONS_ONLY) $(ENABLE_TOUCH_ICON_LOADING) $(ENABLE_UNDO_MANAGER) $(ENABLE_VIDEO) $(ENABLE_VIDEO_TRACK) $(ENABLE_WEBGL) $(ENABLE_WEB_AUDIO) $(ENABLE_WEB_SOCKETS) $(ENABLE_WEB_TIMING) $(ENABLE_WORKERS) $(ENABLE_XSLT);
+FEATURE_DEFINES = $(ENABLE_3D_RENDERING) $(ENABLE_ACCELERATED_2D_CANVAS) $(ENABLE_ANIMATION_API) $(ENABLE_BLOB) $(ENABLE_CHANNEL_MESSAGING) $(ENABLE_CSP_NEXT) $(ENABLE_CSS_BOX_DECORATION_BREAK) $(ENABLE_CSS_EXCLUSIONS) $(ENABLE_CSS_FILTERS) $(ENABLE_CSS_IMAGE_ORIENTATION) $(ENABLE_CSS_IMAGE_RESOLUTION) $(ENABLE_CSS_REGIONS) $(ENABLE_CSS_SHADERS) $(ENABLE_CSS_STICKY_POSITION) $(ENABLE_CSS_VARIABLES) $(ENABLE_CSS3_FLEXBOX) $(ENABLE_CUSTOM_SCHEME_HANDLER) $(ENABLE_DASHBOARD_SUPPORT) $(ENABLE_DATALIST_ELEMENT) $(ENABLE_DATA_TRANSFER_ITEMS) $(ENABLE_DETAILS_ELEMENT) $(ENABLE_DEVICE_ORIENTATION) $(ENABLE_DIALOG_ELEMENT) $(ENABLE_DIRECTORY_UPLOAD) $(ENABLE_FILE_SYSTEM) $(ENABLE_FILTERS) $(ENABLE_FULLSCREEN_API) $(ENABLE_GAMEPAD) $(ENABLE_GEOLOCATION) $(ENABLE_HIGH_DPI_CANVAS) $(ENABLE_ICONDATABASE) $(ENABLE_IFRAME_SEAMLESS) $(ENABLE_INDEXED_DATABASE) $(ENABLE_INPUT_SPEECH) $(ENABLE_INPUT_TYPE_COLOR) $(ENABLE_INPUT_TYPE_DATE) $(ENABLE_INPUT_TYPE_DATETIME) $(ENABLE_INPUT_TYPE_DATETIMELOCAL) $(ENABLE_INPUT_TYPE_MONTH) $(ENABLE_INPUT_TYPE_TIME) $(ENABLE_INPUT_TYPE_WEEK) $(ENABLE_JAVASCRIPT_DEBUGGER) $(ENABLE_LEGACY_CSS_VENDOR_PREFIXES) $(ENABLE_LEGACY_NOTIFICATIONS) $(ENABLE_LINK_PREFETCH) $(ENABLE_LINK_PRERENDER) $(ENABLE_MATHML) $(ENABLE_MEDIA_SOURCE) $(ENABLE_MEDIA_STATISTICS) $(ENABLE_METER_ELEMENT) $(ENABLE_MHTML) $(ENABLE_MICRODATA) $(ENABLE_MUTATION_OBSERVERS) $(ENABLE_NOTIFICATIONS) $(ENABLE_PAGE_VISIBILITY_API) $(ENABLE_PROGRESS_ELEMENT) $(ENABLE_QUOTA) $(ENABLE_REGISTER_PROTOCOL_HANDLER) $(ENABLE_REQUEST_ANIMATION_FRAME) $(ENABLE_SCRIPTED_SPEECH) $(ENABLE_SHADOW_DOM) $(ENABLE_SHARED_WORKERS) $(ENABLE_SQL_DATABASE) $(ENABLE_STYLE_SCOPED) $(ENABLE_SVG) $(ENABLE_SVG_DOM_OBJC_BINDINGS) $(ENABLE_SVG_FONTS) $(ENABLE_TEXT_AUTOSIZING) $(ENABLE_TEXT_NOTIFICATIONS_ONLY) $(ENABLE_TOUCH_ICON_LOADING) $(ENABLE_UNDO_MANAGER) $(ENABLE_VIDEO) $(ENABLE_VIDEO_TRACK) $(ENABLE_WEBGL) $(ENABLE_WEB_AUDIO) $(ENABLE_WEB_SOCKETS) $(ENABLE_WEB_TIMING) $(ENABLE_WORKERS) $(ENABLE_XSLT);
diff --git a/Source/WebCore/ChangeLog b/Source/WebCore/ChangeLog
index 6d200f9..91d0091 100644
--- a/Source/WebCore/ChangeLog
+++ b/Source/WebCore/ChangeLog
@@ -1,3 +1,17 @@
+2012-07-23  Simon Fraser  <simon.fraser@apple.com>
+
+        Part 1 of: Implement sticky positioning
+        https://bugs.webkit.org/show_bug.cgi?id=90046
+
+        Reviewed by Ojan Vafai.
+
+        Add ENABLE_CSS_STICKY_POSITION, defaulting to off initially.
+        
+        Sort the ENABLE_CSS lines in the file. Make sure all the flags
+        are in FEATURE_DEFINES.
+
+        * Configurations/FeatureDefines.xcconfig:
+
 2012-07-23  Sheriff Bot  <webkit.review.bot@gmail.com>
 
         Unreviewed, rolling out r123339.
diff --git a/Source/WebCore/Configurations/FeatureDefines.xcconfig b/Source/WebCore/Configurations/FeatureDefines.xcconfig
index 80259a7..8a23d07 100644
--- a/Source/WebCore/Configurations/FeatureDefines.xcconfig
+++ b/Source/WebCore/Configurations/FeatureDefines.xcconfig
@@ -37,14 +37,15 @@
 ENABLE_BLOB = ENABLE_BLOB;
 ENABLE_CHANNEL_MESSAGING = ENABLE_CHANNEL_MESSAGING;
 ENABLE_CSP_NEXT = ;
-ENABLE_CSS3_FLEXBOX = ENABLE_CSS3_FLEXBOX;
 ENABLE_CSS_BOX_DECORATION_BREAK = ENABLE_CSS_BOX_DECORATION_BREAK;
 ENABLE_CSS_EXCLUSIONS = ENABLE_CSS_EXCLUSIONS;
 ENABLE_CSS_FILTERS = ENABLE_CSS_FILTERS;
-ENABLE_CSS_SHADERS = ENABLE_CSS_SHADERS;
 ENABLE_CSS_IMAGE_RESOLUTION = ;
 ENABLE_CSS_REGIONS = ENABLE_CSS_REGIONS;
+ENABLE_CSS_SHADERS = ENABLE_CSS_SHADERS;
+ENABLE_CSS_STICKY_POSITION = ;
 ENABLE_CSS_VARIABLES = ;
+ENABLE_CSS3_FLEXBOX = ENABLE_CSS3_FLEXBOX;
 ENABLE_CUSTOM_SCHEME_HANDLER = ;
 ENABLE_DASHBOARD_SUPPORT = $(ENABLE_DASHBOARD_SUPPORT_$(REAL_PLATFORM_NAME));
 ENABLE_DASHBOARD_SUPPORT_macosx = ENABLE_DASHBOARD_SUPPORT;
@@ -134,4 +135,4 @@
 ENABLE_WORKERS = ENABLE_WORKERS;
 ENABLE_XSLT = ENABLE_XSLT;
 
-FEATURE_DEFINES = $(ENABLE_3D_RENDERING) $(ENABLE_ACCELERATED_2D_CANVAS) $(ENABLE_ANIMATION_API) $(ENABLE_BLOB) $(ENABLE_CHANNEL_MESSAGING) $(ENABLE_CSP_NEXT) $(ENABLE_CSS3_FLEXBOX) $(ENABLE_CSS_BOX_DECORATION_BREAK) $(ENABLE_CSS_EXCLUSIONS) $(ENABLE_CSS_FILTERS) $(ENABLE_CSS_IMAGE_RESOLUTION) $(ENABLE_CSS_REGIONS) $(ENABLE_CSS_SHADERS) $(ENABLE_CSS_VARIABLES) $(ENABLE_CUSTOM_SCHEME_HANDLER) $(ENABLE_DASHBOARD_SUPPORT) $(ENABLE_DATALIST_ELEMENT) $(ENABLE_DATA_TRANSFER_ITEMS) $(ENABLE_DETAILS_ELEMENT) $(ENABLE_DEVICE_ORIENTATION) $(ENABLE_DIALOG_ELEMENT) $(ENABLE_DIRECTORY_UPLOAD) $(ENABLE_FILE_SYSTEM) $(ENABLE_FILTERS) $(ENABLE_FULLSCREEN_API) $(ENABLE_GAMEPAD) $(ENABLE_GEOLOCATION) $(ENABLE_HIGH_DPI_CANVAS) $(ENABLE_ICONDATABASE) $(ENABLE_IFRAME_SEAMLESS) $(ENABLE_INDEXED_DATABASE) $(ENABLE_INPUT_TYPE_COLOR) $(ENABLE_INPUT_SPEECH) $(ENABLE_INPUT_TYPE_DATE) $(ENABLE_INPUT_TYPE_DATETIME) $(ENABLE_INPUT_TYPE_DATETIMELOCAL) $(ENABLE_INPUT_TYPE_MONTH) $(ENABLE_INPUT_TYPE_TIME) $(ENABLE_INPUT_TYPE_WEEK) $(ENABLE_JAVASCRIPT_DEBUGGER) $(ENABLE_LEGACY_CSS_VENDOR_PREFIXES) $(ENABLE_LEGACY_NOTIFICATIONS) $(ENABLE_LINK_PREFETCH) $(ENABLE_LINK_PRERENDER) $(ENABLE_MATHML) $(ENABLE_MEDIA_SOURCE) $(ENABLE_MEDIA_STATISTICS) $(ENABLE_METER_ELEMENT) $(ENABLE_MICRODATA) $(ENABLE_MUTATION_OBSERVERS) $(ENABLE_NOTIFICATIONS) $(ENABLE_PAGE_VISIBILITY_API) $(ENABLE_PROGRESS_ELEMENT) $(ENABLE_QUOTA) $(ENABLE_REGISTER_PROTOCOL_HANDLER) $(ENABLE_REQUEST_ANIMATION_FRAME) $(ENABLE_SCRIPTED_SPEECH) $(ENABLE_SHADOW_DOM) $(ENABLE_SHARED_WORKERS) $(ENABLE_SQL_DATABASE) $(ENABLE_STYLE_SCOPED) $(ENABLE_SVG) $(ENABLE_SVG_DOM_OBJC_BINDINGS) $(ENABLE_SVG_FONTS) $(ENABLE_TEXT_AUTOSIZING) $(ENABLE_TEXT_NOTIFICATIONS_ONLY) $(ENABLE_TOUCH_ICON_LOADING) $(ENABLE_UNDO_MANAGER) $(ENABLE_VIDEO) $(ENABLE_VIDEO_TRACK) $(ENABLE_WEBGL) $(ENABLE_WEB_AUDIO) $(ENABLE_WEB_SOCKETS) $(ENABLE_WEB_TIMING) $(ENABLE_WORKERS) $(ENABLE_XSLT);
+FEATURE_DEFINES = $(ENABLE_3D_RENDERING) $(ENABLE_ACCELERATED_2D_CANVAS) $(ENABLE_ANIMATION_API) $(ENABLE_BLOB) $(ENABLE_CHANNEL_MESSAGING) $(ENABLE_CSP_NEXT) $(ENABLE_CSS_BOX_DECORATION_BREAK) $(ENABLE_CSS_EXCLUSIONS) $(ENABLE_CSS_FILTERS) $(ENABLE_CSS_IMAGE_ORIENTATION) $(ENABLE_CSS_IMAGE_RESOLUTION) $(ENABLE_CSS_REGIONS) $(ENABLE_CSS_SHADERS) $(ENABLE_CSS_STICKY_POSITION) $(ENABLE_CSS_VARIABLES) $(ENABLE_CSS3_FLEXBOX) $(ENABLE_CUSTOM_SCHEME_HANDLER) $(ENABLE_DASHBOARD_SUPPORT) $(ENABLE_DATALIST_ELEMENT) $(ENABLE_DATA_TRANSFER_ITEMS) $(ENABLE_DETAILS_ELEMENT) $(ENABLE_DEVICE_ORIENTATION) $(ENABLE_DIALOG_ELEMENT) $(ENABLE_DIRECTORY_UPLOAD) $(ENABLE_FILE_SYSTEM) $(ENABLE_FILTERS) $(ENABLE_FULLSCREEN_API) $(ENABLE_GAMEPAD) $(ENABLE_GEOLOCATION) $(ENABLE_HIGH_DPI_CANVAS) $(ENABLE_ICONDATABASE) $(ENABLE_IFRAME_SEAMLESS) $(ENABLE_INDEXED_DATABASE) $(ENABLE_INPUT_SPEECH) $(ENABLE_INPUT_TYPE_COLOR) $(ENABLE_INPUT_TYPE_DATE) $(ENABLE_INPUT_TYPE_DATETIME) $(ENABLE_INPUT_TYPE_DATETIMELOCAL) $(ENABLE_INPUT_TYPE_MONTH) $(ENABLE_INPUT_TYPE_TIME) $(ENABLE_INPUT_TYPE_WEEK) $(ENABLE_JAVASCRIPT_DEBUGGER) $(ENABLE_LEGACY_CSS_VENDOR_PREFIXES) $(ENABLE_LEGACY_NOTIFICATIONS) $(ENABLE_LINK_PREFETCH) $(ENABLE_LINK_PRERENDER) $(ENABLE_MATHML) $(ENABLE_MEDIA_SOURCE) $(ENABLE_MEDIA_STATISTICS) $(ENABLE_METER_ELEMENT) $(ENABLE_MHTML) $(ENABLE_MICRODATA) $(ENABLE_MUTATION_OBSERVERS) $(ENABLE_NOTIFICATIONS) $(ENABLE_PAGE_VISIBILITY_API) $(ENABLE_PROGRESS_ELEMENT) $(ENABLE_QUOTA) $(ENABLE_REGISTER_PROTOCOL_HANDLER) $(ENABLE_REQUEST_ANIMATION_FRAME) $(ENABLE_SCRIPTED_SPEECH) $(ENABLE_SHADOW_DOM) $(ENABLE_SHARED_WORKERS) $(ENABLE_SQL_DATABASE) $(ENABLE_STYLE_SCOPED) $(ENABLE_SVG) $(ENABLE_SVG_DOM_OBJC_BINDINGS) $(ENABLE_SVG_FONTS) $(ENABLE_TEXT_AUTOSIZING) $(ENABLE_TEXT_NOTIFICATIONS_ONLY) $(ENABLE_TOUCH_ICON_LOADING) $(ENABLE_UNDO_MANAGER) $(ENABLE_VIDEO) $(ENABLE_VIDEO_TRACK) $(ENABLE_WEBGL) $(ENABLE_WEB_AUDIO) $(ENABLE_WEB_SOCKETS) $(ENABLE_WEB_TIMING) $(ENABLE_WORKERS) $(ENABLE_XSLT);
diff --git a/Source/WebKit/chromium/ChangeLog b/Source/WebKit/chromium/ChangeLog
index da058fe..9fc91f3 100644
--- a/Source/WebKit/chromium/ChangeLog
+++ b/Source/WebKit/chromium/ChangeLog
@@ -1,3 +1,14 @@
+2012-07-23  Simon Fraser  <simon.fraser@apple.com>
+
+        Implement sticky positioning
+        https://bugs.webkit.org/show_bug.cgi?id=90046
+
+        Reviewed by Ojan Vafai.
+
+        Add ENABLE_CSS_STICKY_POSITION, defaulting to off initially.
+        
+        * features.gypi:
+
 2012-07-23  Peter Beverloo  <peter@chromium.org>
 
         [Chromium] Buildfix for fixing gclient on the Chromium Windows bot
diff --git a/Source/WebKit/chromium/features.gypi b/Source/WebKit/chromium/features.gypi
index 8df0963..000e870 100644
--- a/Source/WebKit/chromium/features.gypi
+++ b/Source/WebKit/chromium/features.gypi
@@ -47,6 +47,7 @@
       'ENABLE_CSS_REGIONS=1',
       'ENABLE_CSS_SHADERS=1',
       'ENABLE_CSS_VARIABLES=1',
+      'ENABLE_CSS_STICKY_POSITION=0',
       'ENABLE_CUSTOM_SCHEME_HANDLER=0',
       'ENABLE_DATALIST_ELEMENT=1',
       'ENABLE_DASHBOARD_SUPPORT=0',
diff --git a/Source/WebKit/mac/ChangeLog b/Source/WebKit/mac/ChangeLog
index 60d6973..1da8f88 100644
--- a/Source/WebKit/mac/ChangeLog
+++ b/Source/WebKit/mac/ChangeLog
@@ -1,3 +1,17 @@
+2012-07-23  Simon Fraser  <simon.fraser@apple.com>
+
+        Part 1 of: Implement sticky positioning
+        https://bugs.webkit.org/show_bug.cgi?id=90046
+
+        Reviewed by Ojan Vafai.
+
+        Add ENABLE_CSS_STICKY_POSITION, defaulting to off initially.
+        
+        Sort the ENABLE_CSS lines in the file. Make sure all the flags
+        are in FEATURE_DEFINES.
+
+        * Configurations/FeatureDefines.xcconfig:
+
 2012-07-23  Kent Tamura  <tkent@chromium.org>
 
         Rename ENABLE_METER_TAG and ENABLE_PROGRESS_TAG to ENABLE_METER_ELEMENT and ENABLE_PROGRESS_ELEMENT respectively
diff --git a/Source/WebKit/mac/Configurations/FeatureDefines.xcconfig b/Source/WebKit/mac/Configurations/FeatureDefines.xcconfig
index dedcb83..64c384f 100644
--- a/Source/WebKit/mac/Configurations/FeatureDefines.xcconfig
+++ b/Source/WebKit/mac/Configurations/FeatureDefines.xcconfig
@@ -37,15 +37,16 @@
 ENABLE_BLOB = ENABLE_BLOB;
 ENABLE_CHANNEL_MESSAGING = ENABLE_CHANNEL_MESSAGING;
 ENABLE_CSP_NEXT = ;
-ENABLE_CSS3_FLEXBOX = ENABLE_CSS3_FLEXBOX;
 ENABLE_CSS_BOX_DECORATION_BREAK = ENABLE_CSS_BOX_DECORATION_BREAK;
 ENABLE_CSS_EXCLUSIONS = ENABLE_CSS_EXCLUSIONS;
 ENABLE_CSS_FILTERS = ENABLE_CSS_FILTERS;
-ENABLE_CSS_SHADERS = ENABLE_CSS_SHADERS;
 ENABLE_CSS_IMAGE_ORIENTATION = ;
 ENABLE_CSS_IMAGE_RESOLUTION = ;
 ENABLE_CSS_REGIONS = ENABLE_CSS_REGIONS;
+ENABLE_CSS_SHADERS = ENABLE_CSS_SHADERS;
+ENABLE_CSS_STICKY_POSITION = ;
 ENABLE_CSS_VARIABLES = ;
+ENABLE_CSS3_FLEXBOX = ENABLE_CSS3_FLEXBOX;
 ENABLE_CUSTOM_SCHEME_HANDLER = ;
 ENABLE_DASHBOARD_SUPPORT = $(ENABLE_DASHBOARD_SUPPORT_$(REAL_PLATFORM_NAME));
 ENABLE_DASHBOARD_SUPPORT_macosx = ENABLE_DASHBOARD_SUPPORT;
@@ -135,4 +136,4 @@
 ENABLE_WORKERS = ENABLE_WORKERS;
 ENABLE_XSLT = ENABLE_XSLT;
 
-FEATURE_DEFINES = $(ENABLE_3D_RENDERING) $(ENABLE_ACCELERATED_2D_CANVAS) $(ENABLE_ANIMATION_API) $(ENABLE_BLOB) $(ENABLE_CHANNEL_MESSAGING) $(ENABLE_CSP_NEXT) $(ENABLE_CSS3_FLEXBOX) $(ENABLE_CSS_BOX_DECORATION_BREAK) $(ENABLE_CSS_EXCLUSIONS) $(ENABLE_CSS_FILTERS) $(ENABLE_CSS_IMAGE_ORIENTATION) $(ENABLE_CSS_IMAGE_RESOLUTION) $(ENABLE_CSS_REGIONS) $(ENABLE_CSS_SHADERS) $(ENABLE_CSS_VARIABLES) $(ENABLE_CUSTOM_SCHEME_HANDLER) $(ENABLE_DASHBOARD_SUPPORT) $(ENABLE_DATALIST_ELEMENT) $(ENABLE_DATA_TRANSFER_ITEMS) $(ENABLE_DETAILS_ELEMENT) $(ENABLE_DEVICE_ORIENTATION) $(ENABLE_DIALOG_ELEMENT) $(ENABLE_DIRECTORY_UPLOAD) $(ENABLE_FILE_SYSTEM) $(ENABLE_FILTERS) $(ENABLE_FULLSCREEN_API) $(ENABLE_GAMEPAD) $(ENABLE_GEOLOCATION) $(ENABLE_HIGH_DPI_CANVAS) $(ENABLE_ICONDATABASE) $(ENABLE_IFRAME_SEAMLESS) $(ENABLE_INDEXED_DATABASE) $(ENABLE_INPUT_TYPE_COLOR) $(ENABLE_INPUT_SPEECH) $(ENABLE_INPUT_TYPE_DATE) $(ENABLE_INPUT_TYPE_DATETIME) $(ENABLE_INPUT_TYPE_DATETIMELOCAL) $(ENABLE_INPUT_TYPE_MONTH) $(ENABLE_INPUT_TYPE_TIME) $(ENABLE_INPUT_TYPE_WEEK) $(ENABLE_JAVASCRIPT_DEBUGGER) $(ENABLE_LEGACY_CSS_VENDOR_PREFIXES) $(ENABLE_LEGACY_NOTIFICATIONS) $(ENABLE_LINK_PREFETCH) $(ENABLE_LINK_PRERENDER) $(ENABLE_MATHML) $(ENABLE_MEDIA_SOURCE) $(ENABLE_MEDIA_STATISTICS) $(ENABLE_METER_ELEMENT) $(ENABLE_MICRODATA) $(ENABLE_MUTATION_OBSERVERS) $(ENABLE_NOTIFICATIONS) $(ENABLE_PAGE_VISIBILITY_API) $(ENABLE_PROGRESS_ELEMENT) $(ENABLE_QUOTA) $(ENABLE_REGISTER_PROTOCOL_HANDLER) $(ENABLE_REQUEST_ANIMATION_FRAME) $(ENABLE_SCRIPTED_SPEECH) $(ENABLE_SHADOW_DOM) $(ENABLE_SHARED_WORKERS) $(ENABLE_SQL_DATABASE) $(ENABLE_STYLE_SCOPED) $(ENABLE_SVG) $(ENABLE_SVG_DOM_OBJC_BINDINGS) $(ENABLE_SVG_FONTS) $(ENABLE_TEXT_AUTOSIZING) $(ENABLE_TEXT_NOTIFICATIONS_ONLY) $(ENABLE_TOUCH_ICON_LOADING) $(ENABLE_UNDO_MANAGER) $(ENABLE_VIDEO) $(ENABLE_VIDEO_TRACK) $(ENABLE_WEBGL) $(ENABLE_WEB_AUDIO) $(ENABLE_WEB_SOCKETS) $(ENABLE_WEB_TIMING) $(ENABLE_WORKERS) $(ENABLE_XSLT);
+FEATURE_DEFINES = $(ENABLE_3D_RENDERING) $(ENABLE_ACCELERATED_2D_CANVAS) $(ENABLE_ANIMATION_API) $(ENABLE_BLOB) $(ENABLE_CHANNEL_MESSAGING) $(ENABLE_CSP_NEXT) $(ENABLE_CSS_BOX_DECORATION_BREAK) $(ENABLE_CSS_EXCLUSIONS) $(ENABLE_CSS_FILTERS) $(ENABLE_CSS_IMAGE_ORIENTATION) $(ENABLE_CSS_IMAGE_RESOLUTION) $(ENABLE_CSS_REGIONS) $(ENABLE_CSS_SHADERS) $(ENABLE_CSS_STICKY_POSITION) $(ENABLE_CSS_VARIABLES) $(ENABLE_CSS3_FLEXBOX) $(ENABLE_CUSTOM_SCHEME_HANDLER) $(ENABLE_DASHBOARD_SUPPORT) $(ENABLE_DATALIST_ELEMENT) $(ENABLE_DATA_TRANSFER_ITEMS) $(ENABLE_DETAILS_ELEMENT) $(ENABLE_DEVICE_ORIENTATION) $(ENABLE_DIALOG_ELEMENT) $(ENABLE_DIRECTORY_UPLOAD) $(ENABLE_FILE_SYSTEM) $(ENABLE_FILTERS) $(ENABLE_FULLSCREEN_API) $(ENABLE_GAMEPAD) $(ENABLE_GEOLOCATION) $(ENABLE_HIGH_DPI_CANVAS) $(ENABLE_ICONDATABASE) $(ENABLE_IFRAME_SEAMLESS) $(ENABLE_INDEXED_DATABASE) $(ENABLE_INPUT_SPEECH) $(ENABLE_INPUT_TYPE_COLOR) $(ENABLE_INPUT_TYPE_DATE) $(ENABLE_INPUT_TYPE_DATETIME) $(ENABLE_INPUT_TYPE_DATETIMELOCAL) $(ENABLE_INPUT_TYPE_MONTH) $(ENABLE_INPUT_TYPE_TIME) $(ENABLE_INPUT_TYPE_WEEK) $(ENABLE_JAVASCRIPT_DEBUGGER) $(ENABLE_LEGACY_CSS_VENDOR_PREFIXES) $(ENABLE_LEGACY_NOTIFICATIONS) $(ENABLE_LINK_PREFETCH) $(ENABLE_LINK_PRERENDER) $(ENABLE_MATHML) $(ENABLE_MEDIA_SOURCE) $(ENABLE_MEDIA_STATISTICS) $(ENABLE_METER_ELEMENT) $(ENABLE_MHTML) $(ENABLE_MICRODATA) $(ENABLE_MUTATION_OBSERVERS) $(ENABLE_NOTIFICATIONS) $(ENABLE_PAGE_VISIBILITY_API) $(ENABLE_PROGRESS_ELEMENT) $(ENABLE_QUOTA) $(ENABLE_REGISTER_PROTOCOL_HANDLER) $(ENABLE_REQUEST_ANIMATION_FRAME) $(ENABLE_SCRIPTED_SPEECH) $(ENABLE_SHADOW_DOM) $(ENABLE_SHARED_WORKERS) $(ENABLE_SQL_DATABASE) $(ENABLE_STYLE_SCOPED) $(ENABLE_SVG) $(ENABLE_SVG_DOM_OBJC_BINDINGS) $(ENABLE_SVG_FONTS) $(ENABLE_TEXT_AUTOSIZING) $(ENABLE_TEXT_NOTIFICATIONS_ONLY) $(ENABLE_TOUCH_ICON_LOADING) $(ENABLE_UNDO_MANAGER) $(ENABLE_VIDEO) $(ENABLE_VIDEO_TRACK) $(ENABLE_WEBGL) $(ENABLE_WEB_AUDIO) $(ENABLE_WEB_SOCKETS) $(ENABLE_WEB_TIMING) $(ENABLE_WORKERS) $(ENABLE_XSLT);
diff --git a/Source/WebKit2/ChangeLog b/Source/WebKit2/ChangeLog
index 2b43349..2966d59 100644
--- a/Source/WebKit2/ChangeLog
+++ b/Source/WebKit2/ChangeLog
@@ -1,3 +1,17 @@
+2012-07-23  Simon Fraser  <simon.fraser@apple.com>
+
+        Part 1 of: Implement sticky positioning
+        https://bugs.webkit.org/show_bug.cgi?id=90046
+
+        Reviewed by Ojan Vafai.
+
+        Add ENABLE_CSS_STICKY_POSITION, defaulting to off initially.
+        
+        Sort the ENABLE_CSS lines in the file. Make sure all the flags
+        are in FEATURE_DEFINES.
+
+        * Configurations/FeatureDefines.xcconfig:
+
 2012-07-23  Christophe Dumez  <christophe.dumez@intel.com>
 
         [EFL][WK2] Add request manager client
diff --git a/Source/WebKit2/Configurations/FeatureDefines.xcconfig b/Source/WebKit2/Configurations/FeatureDefines.xcconfig
index dedcb83..64c384f 100644
--- a/Source/WebKit2/Configurations/FeatureDefines.xcconfig
+++ b/Source/WebKit2/Configurations/FeatureDefines.xcconfig
@@ -37,15 +37,16 @@
 ENABLE_BLOB = ENABLE_BLOB;
 ENABLE_CHANNEL_MESSAGING = ENABLE_CHANNEL_MESSAGING;
 ENABLE_CSP_NEXT = ;
-ENABLE_CSS3_FLEXBOX = ENABLE_CSS3_FLEXBOX;
 ENABLE_CSS_BOX_DECORATION_BREAK = ENABLE_CSS_BOX_DECORATION_BREAK;
 ENABLE_CSS_EXCLUSIONS = ENABLE_CSS_EXCLUSIONS;
 ENABLE_CSS_FILTERS = ENABLE_CSS_FILTERS;
-ENABLE_CSS_SHADERS = ENABLE_CSS_SHADERS;
 ENABLE_CSS_IMAGE_ORIENTATION = ;
 ENABLE_CSS_IMAGE_RESOLUTION = ;
 ENABLE_CSS_REGIONS = ENABLE_CSS_REGIONS;
+ENABLE_CSS_SHADERS = ENABLE_CSS_SHADERS;
+ENABLE_CSS_STICKY_POSITION = ;
 ENABLE_CSS_VARIABLES = ;
+ENABLE_CSS3_FLEXBOX = ENABLE_CSS3_FLEXBOX;
 ENABLE_CUSTOM_SCHEME_HANDLER = ;
 ENABLE_DASHBOARD_SUPPORT = $(ENABLE_DASHBOARD_SUPPORT_$(REAL_PLATFORM_NAME));
 ENABLE_DASHBOARD_SUPPORT_macosx = ENABLE_DASHBOARD_SUPPORT;
@@ -135,4 +136,4 @@
 ENABLE_WORKERS = ENABLE_WORKERS;
 ENABLE_XSLT = ENABLE_XSLT;
 
-FEATURE_DEFINES = $(ENABLE_3D_RENDERING) $(ENABLE_ACCELERATED_2D_CANVAS) $(ENABLE_ANIMATION_API) $(ENABLE_BLOB) $(ENABLE_CHANNEL_MESSAGING) $(ENABLE_CSP_NEXT) $(ENABLE_CSS3_FLEXBOX) $(ENABLE_CSS_BOX_DECORATION_BREAK) $(ENABLE_CSS_EXCLUSIONS) $(ENABLE_CSS_FILTERS) $(ENABLE_CSS_IMAGE_ORIENTATION) $(ENABLE_CSS_IMAGE_RESOLUTION) $(ENABLE_CSS_REGIONS) $(ENABLE_CSS_SHADERS) $(ENABLE_CSS_VARIABLES) $(ENABLE_CUSTOM_SCHEME_HANDLER) $(ENABLE_DASHBOARD_SUPPORT) $(ENABLE_DATALIST_ELEMENT) $(ENABLE_DATA_TRANSFER_ITEMS) $(ENABLE_DETAILS_ELEMENT) $(ENABLE_DEVICE_ORIENTATION) $(ENABLE_DIALOG_ELEMENT) $(ENABLE_DIRECTORY_UPLOAD) $(ENABLE_FILE_SYSTEM) $(ENABLE_FILTERS) $(ENABLE_FULLSCREEN_API) $(ENABLE_GAMEPAD) $(ENABLE_GEOLOCATION) $(ENABLE_HIGH_DPI_CANVAS) $(ENABLE_ICONDATABASE) $(ENABLE_IFRAME_SEAMLESS) $(ENABLE_INDEXED_DATABASE) $(ENABLE_INPUT_TYPE_COLOR) $(ENABLE_INPUT_SPEECH) $(ENABLE_INPUT_TYPE_DATE) $(ENABLE_INPUT_TYPE_DATETIME) $(ENABLE_INPUT_TYPE_DATETIMELOCAL) $(ENABLE_INPUT_TYPE_MONTH) $(ENABLE_INPUT_TYPE_TIME) $(ENABLE_INPUT_TYPE_WEEK) $(ENABLE_JAVASCRIPT_DEBUGGER) $(ENABLE_LEGACY_CSS_VENDOR_PREFIXES) $(ENABLE_LEGACY_NOTIFICATIONS) $(ENABLE_LINK_PREFETCH) $(ENABLE_LINK_PRERENDER) $(ENABLE_MATHML) $(ENABLE_MEDIA_SOURCE) $(ENABLE_MEDIA_STATISTICS) $(ENABLE_METER_ELEMENT) $(ENABLE_MICRODATA) $(ENABLE_MUTATION_OBSERVERS) $(ENABLE_NOTIFICATIONS) $(ENABLE_PAGE_VISIBILITY_API) $(ENABLE_PROGRESS_ELEMENT) $(ENABLE_QUOTA) $(ENABLE_REGISTER_PROTOCOL_HANDLER) $(ENABLE_REQUEST_ANIMATION_FRAME) $(ENABLE_SCRIPTED_SPEECH) $(ENABLE_SHADOW_DOM) $(ENABLE_SHARED_WORKERS) $(ENABLE_SQL_DATABASE) $(ENABLE_STYLE_SCOPED) $(ENABLE_SVG) $(ENABLE_SVG_DOM_OBJC_BINDINGS) $(ENABLE_SVG_FONTS) $(ENABLE_TEXT_AUTOSIZING) $(ENABLE_TEXT_NOTIFICATIONS_ONLY) $(ENABLE_TOUCH_ICON_LOADING) $(ENABLE_UNDO_MANAGER) $(ENABLE_VIDEO) $(ENABLE_VIDEO_TRACK) $(ENABLE_WEBGL) $(ENABLE_WEB_AUDIO) $(ENABLE_WEB_SOCKETS) $(ENABLE_WEB_TIMING) $(ENABLE_WORKERS) $(ENABLE_XSLT);
+FEATURE_DEFINES = $(ENABLE_3D_RENDERING) $(ENABLE_ACCELERATED_2D_CANVAS) $(ENABLE_ANIMATION_API) $(ENABLE_BLOB) $(ENABLE_CHANNEL_MESSAGING) $(ENABLE_CSP_NEXT) $(ENABLE_CSS_BOX_DECORATION_BREAK) $(ENABLE_CSS_EXCLUSIONS) $(ENABLE_CSS_FILTERS) $(ENABLE_CSS_IMAGE_ORIENTATION) $(ENABLE_CSS_IMAGE_RESOLUTION) $(ENABLE_CSS_REGIONS) $(ENABLE_CSS_SHADERS) $(ENABLE_CSS_STICKY_POSITION) $(ENABLE_CSS_VARIABLES) $(ENABLE_CSS3_FLEXBOX) $(ENABLE_CUSTOM_SCHEME_HANDLER) $(ENABLE_DASHBOARD_SUPPORT) $(ENABLE_DATALIST_ELEMENT) $(ENABLE_DATA_TRANSFER_ITEMS) $(ENABLE_DETAILS_ELEMENT) $(ENABLE_DEVICE_ORIENTATION) $(ENABLE_DIALOG_ELEMENT) $(ENABLE_DIRECTORY_UPLOAD) $(ENABLE_FILE_SYSTEM) $(ENABLE_FILTERS) $(ENABLE_FULLSCREEN_API) $(ENABLE_GAMEPAD) $(ENABLE_GEOLOCATION) $(ENABLE_HIGH_DPI_CANVAS) $(ENABLE_ICONDATABASE) $(ENABLE_IFRAME_SEAMLESS) $(ENABLE_INDEXED_DATABASE) $(ENABLE_INPUT_SPEECH) $(ENABLE_INPUT_TYPE_COLOR) $(ENABLE_INPUT_TYPE_DATE) $(ENABLE_INPUT_TYPE_DATETIME) $(ENABLE_INPUT_TYPE_DATETIMELOCAL) $(ENABLE_INPUT_TYPE_MONTH) $(ENABLE_INPUT_TYPE_TIME) $(ENABLE_INPUT_TYPE_WEEK) $(ENABLE_JAVASCRIPT_DEBUGGER) $(ENABLE_LEGACY_CSS_VENDOR_PREFIXES) $(ENABLE_LEGACY_NOTIFICATIONS) $(ENABLE_LINK_PREFETCH) $(ENABLE_LINK_PRERENDER) $(ENABLE_MATHML) $(ENABLE_MEDIA_SOURCE) $(ENABLE_MEDIA_STATISTICS) $(ENABLE_METER_ELEMENT) $(ENABLE_MHTML) $(ENABLE_MICRODATA) $(ENABLE_MUTATION_OBSERVERS) $(ENABLE_NOTIFICATIONS) $(ENABLE_PAGE_VISIBILITY_API) $(ENABLE_PROGRESS_ELEMENT) $(ENABLE_QUOTA) $(ENABLE_REGISTER_PROTOCOL_HANDLER) $(ENABLE_REQUEST_ANIMATION_FRAME) $(ENABLE_SCRIPTED_SPEECH) $(ENABLE_SHADOW_DOM) $(ENABLE_SHARED_WORKERS) $(ENABLE_SQL_DATABASE) $(ENABLE_STYLE_SCOPED) $(ENABLE_SVG) $(ENABLE_SVG_DOM_OBJC_BINDINGS) $(ENABLE_SVG_FONTS) $(ENABLE_TEXT_AUTOSIZING) $(ENABLE_TEXT_NOTIFICATIONS_ONLY) $(ENABLE_TOUCH_ICON_LOADING) $(ENABLE_UNDO_MANAGER) $(ENABLE_VIDEO) $(ENABLE_VIDEO_TRACK) $(ENABLE_WEBGL) $(ENABLE_WEB_AUDIO) $(ENABLE_WEB_SOCKETS) $(ENABLE_WEB_TIMING) $(ENABLE_WORKERS) $(ENABLE_XSLT);
diff --git a/Source/cmake/WebKitFeatures.cmake b/Source/cmake/WebKitFeatures.cmake
index efba1344..280a9de 100644
--- a/Source/cmake/WebKitFeatures.cmake
+++ b/Source/cmake/WebKitFeatures.cmake
@@ -29,6 +29,7 @@
     WEBKIT_OPTION_DEFINE(ENABLE_CSS_IMAGE_SET "Toggle CSS image-set support" OFF)
     WEBKIT_OPTION_DEFINE(ENABLE_CSS_REGIONS "Toggle CSS regions support" OFF)
     WEBKIT_OPTION_DEFINE(ENABLE_CSS_SHADERS "Toggle CSS Shaders (within CSS Filters) support" OFF)
+    WEBKIT_OPTION_DEFINE(ENABLE_CSS_STICKY_POSITION "Toggle CSS sticky position support" OFF)
     WEBKIT_OPTION_DEFINE(ENABLE_CSS_VARIABLES "Toggle CSS Variables support" OFF)
     WEBKIT_OPTION_DEFINE(ENABLE_CUSTOM_SCHEME_HANDLER "Toggle Custom Scheme Handler support" OFF)
     WEBKIT_OPTION_DEFINE(ENABLE_DATALIST_ELEMENT "Toggle HTML5 datalist support" OFF)
diff --git a/Source/cmakeconfig.h.cmake b/Source/cmakeconfig.h.cmake
index b9a39eb..d2ed72c 100644
--- a/Source/cmakeconfig.h.cmake
+++ b/Source/cmakeconfig.h.cmake
@@ -15,14 +15,15 @@
 #cmakedefine01 ENABLE_CHANNEL_MESSAGING
 #cmakedefine01 ENABLE_CLIENT_BASED_GEOLOCATION
 #cmakedefine01 ENABLE_CSP_NEXT
-#cmakedefine01 ENABLE_CSS3_FLEXBOX
 #cmakedefine01 ENABLE_CSS_BOX_DECORATION_BREAK
 #cmakedefine01 ENABLE_CSS_EXCLUSIONS
 #cmakedefine01 ENABLE_CSS_IMAGE_ORIENTATION
 #cmakedefine01 ENABLE_CSS_IMAGE_RESOLUTION
 #cmakedefine01 ENABLE_CSS_IMAGE_SET
 #cmakedefine01 ENABLE_CSS_REGIONS
+#cmakedefine01 ENABLE_CSS_STICKY_POSITION
 #cmakedefine01 ENABLE_CSS_VARIABLES
+#cmakedefine01 ENABLE_CSS3_FLEXBOX
 #cmakedefine01 ENABLE_CUSTOM_SCHEME_HANDLER
 #cmakedefine01 ENABLE_DATALIST_ELEMENT
 #cmakedefine01 ENABLE_DATA_TRANSFER_ITEMS