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-rw-r--r--mail-client/geary/Manifest1
-rw-r--r--mail-client/geary/files/0.12.4-fix-cancellable.patch25
-rw-r--r--mail-client/geary/files/geary-0.12-libdir.patch54
-rw-r--r--mail-client/geary/files/geary-0.12-use-upstream-jsc.patch511
-rw-r--r--mail-client/geary/geary-0.12.4.ebuild81
5 files changed, 672 insertions, 0 deletions
diff --git a/mail-client/geary/Manifest b/mail-client/geary/Manifest
index 03044b6c8721..be51845e5074 100644
--- a/mail-client/geary/Manifest
+++ b/mail-client/geary/Manifest
@@ -1 +1,2 @@
DIST geary-0.12.3.tar.xz 1069444 BLAKE2B 73f4382cd97813fcb3921daeab4338f4797bef2b5dcb1f7df1afeb75be48877109dcb15317f9bbe595326ee38f9ea3359a7d062c39ea3d83e1d36c34b680e707 SHA512 0e22b7ad8b79d17e55f6ab75a13883db04b21b1be9c2b06b08009e48fe433de323e23414ae8e47543bcb7785d6aa90bea582a2e20eaed1ce7bcb02687a69b9b6
+DIST geary-0.12.4.tar.xz 1070368 BLAKE2B 7d4c07184cd99ed507839e3f2c53171bf75809e76ef92283a15d93bd3f074ed700f6db2de14263bf8f7c060526023a81e9123433cf11a353c68497a3b70e2bdd SHA512 5bf05390e06ecd7e3b3de35fcfa068e5ad475f1e4f67c4b2ff65d9f8162759cccc1aa47f0ed9c3a0a8d68059fa404d4360e019ac42cdfc86a8258790f0a6df7c
diff --git a/mail-client/geary/files/0.12.4-fix-cancellable.patch b/mail-client/geary/files/0.12.4-fix-cancellable.patch
new file mode 100644
index 000000000000..6549bd0d622a
--- /dev/null
+++ b/mail-client/geary/files/0.12.4-fix-cancellable.patch
@@ -0,0 +1,25 @@
+From 088cb2c0aa35ad4b54ea5a0a2edaf0ff96c64b45 Mon Sep 17 00:00:00 2001
+From: Rico Tzschichholz <ricotz@ubuntu.com>
+Date: Tue, 27 Nov 2018 14:53:56 +0100
+Subject: [PATCH] Actually use error variable to check for IOError.CANCELLED
+
+---
+ src/client/application/geary-controller.vala | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/client/application/geary-controller.vala b/src/client/application/geary-controller.vala
+index 3e6c8fcb..6bfeaab9 100644
+--- a/src/client/application/geary-controller.vala
++++ b/src/client/application/geary-controller.vala
+@@ -2599,7 +2599,7 @@ public class GearyController : Geary.BaseObject {
+ yield do_empty_folder_async(emptyable, cancellable);
+ } catch (Error err) {
+ // don't report to user if cancelled
+- if (cancellable is IOError.CANCELLED)
++ if (err is IOError.CANCELLED)
+ return;
+
+ ErrorDialog dialog = new ErrorDialog(main_window,
+--
+2.18.1
+
diff --git a/mail-client/geary/files/geary-0.12-libdir.patch b/mail-client/geary/files/geary-0.12-libdir.patch
new file mode 100644
index 000000000000..8e84ffa018b2
--- /dev/null
+++ b/mail-client/geary/files/geary-0.12-libdir.patch
@@ -0,0 +1,54 @@
+diff -up geary-0.12.0/src/client/application/geary-application.vala.orig geary-0.12.0/src/client/application/geary-application.vala
+--- geary-0.12.0/src/client/application/geary-application.vala.orig 2017-10-02 11:53:11.000000000 +0200
++++ geary-0.12.0/src/client/application/geary-application.vala 2017-10-04 09:06:00.563953050 +0200
+@@ -7,6 +7,7 @@
+ // Defined by CMake build script.
+ extern const string _INSTALL_PREFIX;
+ extern const string _GSETTINGS_DIR;
++extern const string _LIB_SUFFIX;
+ extern const string _SOURCE_ROOT_DIR;
+ extern const string _BUILD_ROOT_DIR;
+ extern const string GETTEXT_PACKAGE;
+@@ -28,6 +29,7 @@ public class GearyApplication : Gtk.Appl
+ public const string VERSION = Geary.Version.GEARY_VERSION;
+ public const string INSTALL_PREFIX = _INSTALL_PREFIX;
+ public const string GSETTINGS_DIR = _GSETTINGS_DIR;
++ public const string LIB_SUFFIX = _LIB_SUFFIX;
+ public const string SOURCE_ROOT_DIR = _SOURCE_ROOT_DIR;
+ public const string BUILD_ROOT_DIR = _BUILD_ROOT_DIR;
+
+@@ -302,12 +304,12 @@ public class GearyApplication : Gtk.Appl
+ * Returns the directory containing the application's WebExtension libs.
+ *
+ * If the application is installed, this will be
+- * `$INSTALL_PREFIX/lib/geary/web-extension`, else it will be
++ * `$INSTALL_PREFIX/lib$LIB_SUFFIX/geary/web-extension`, else it will be
+ */
+ public File get_web_extensions_dir() {
+ File? dir = get_install_dir();
+ if (dir != null)
+- dir = dir.get_child("lib").get_child("geary").get_child("web-extensions");
++ dir = dir.get_child("lib" + LIB_SUFFIX).get_child("geary").get_child("web-extensions");
+ else
+ dir = File.new_for_path(BUILD_ROOT_DIR).get_child("src");
+ return dir;
+diff -up geary-0.12.0/src/CMakeLists.txt.orig geary-0.12.0/src/CMakeLists.txt
+--- geary-0.12.0/src/CMakeLists.txt.orig 2017-10-02 11:53:11.000000000 +0200
++++ geary-0.12.0/src/CMakeLists.txt 2017-10-04 09:06:00.565953028 +0200
+@@ -567,6 +567,7 @@ set(CFLAGS
+ ${DEPS_CFLAGS}
+ ${DEPS_CFLAGS_OTHER}
+ -D_INSTALL_PREFIX=\"${CMAKE_INSTALL_PREFIX}\"
++ -D_LIB_SUFFIX=\"${LIB_SUFFIX}\"
+ -D_BUILD_ROOT_DIR=\"${CMAKE_BINARY_DIR}\"
+ -D_SOURCE_ROOT_DIR=\"${CMAKE_SOURCE_DIR}\"
+ -D_GSETTINGS_DIR=\"${CMAKE_BINARY_DIR}/gsettings\"
+@@ -745,7 +746,7 @@ OPTIONS
+
+ add_library(geary-web-process MODULE ${WEB_PROCESS_VALA_C})
+ target_link_libraries(geary-web-process PRIVATE ${DEPS_LIBRARIES} geary-engine)
+-install(TARGETS geary-web-process LIBRARY DESTINATION lib/geary/web-extensions)
++install(TARGETS geary-web-process LIBRARY DESTINATION lib${LIB_SUFFIX}/geary/web-extensions)
+
+ # Console app
+ #################################################
diff --git a/mail-client/geary/files/geary-0.12-use-upstream-jsc.patch b/mail-client/geary/files/geary-0.12-use-upstream-jsc.patch
new file mode 100644
index 000000000000..c7965ccf3159
--- /dev/null
+++ b/mail-client/geary/files/geary-0.12-use-upstream-jsc.patch
@@ -0,0 +1,511 @@
+commit a0b1827298dc3210ad0ad16b09cff3507c3ad333
+Author: Thomas Moschny <thomas.moschny@gmx.de>
+Date: Sat Jul 14 12:33:47 2018
+
+ Squashed commit of the following:
+
+ commit e091f24b00ec421e1aadd5e360d1550e658ad5ef
+ Author: Michael James Gratton <mike@vee.net>
+ Date: Sun May 20 19:07:56 2018 +1000
+
+ Clean up JS util API courtesy the new bindings.
+
+ commit 0d966950a2cba888873cd3a7f4f42bb7a017dc6d
+ Author: Rico Tzschichholz <ricotz@ubuntu.com>
+ Date: Mon Apr 23 19:56:18 2018 +0200
+
+ Adjust to upstream javascriptcore-4.0 bindings
+
+ commit 5d0f711426d76f878cf9b71f7e8f785199c7cde1
+ Author: Rico Tzschichholz <ricotz@ubuntu.com>
+ Date: Thu Jun 22 15:01:19 2017 +0200
+
+ bindings: Drop custom javascriptcore-4.0 and webkit2gtk-4.0 vapi
+
+diff --git a/bindings/metadata/Soup-2.4.metadata b/bindings/metadata/Soup-2.4.metadata
+deleted file mode 100644
+index f3e72e8..0000000
+--- a/bindings/metadata/Soup-2.4.metadata
++++ /dev/null
+@@ -1,3 +0,0 @@
+-AuthDomain.accepts skip
+-AuthDomain.challenge skip
+-
+diff --git a/bindings/metadata/WebKit2-4.0.metadata b/bindings/metadata/WebKit2-4.0.metadata
+deleted file mode 100644
+index 3e3044f..0000000
+--- a/bindings/metadata/WebKit2-4.0.metadata
++++ /dev/null
+@@ -1,15 +0,0 @@
+-
+-JavascriptResult
+- .get_global_context nullable=false unowned=true
+- .get_value nullable=false unowned=true
+-
+-//Forward upstream
+-Download
+- .failed#signal.error type="WebKit.DownloadError"
+-PrintOperation
+- .failed#signal.error type="WebKit.PrintError"
+-WebResource
+- .failed#signal.error type="GLib.Error"
+-WebView
+- .load_failed#signal.error type="GLib.Error"
+- .show_option_menu#signal skip
+diff --git a/bindings/metadata/WebKit2WebExtension-4.0-custom.vala b/bindings/metadata/WebKit2WebExtension-4.0-custom.vala
+deleted file mode 100644
+index a994a77..0000000
+--- a/bindings/metadata/WebKit2WebExtension-4.0-custom.vala
++++ /dev/null
+@@ -1,5 +0,0 @@
+-namespace WebKit {
+- namespace DOM {
+- public delegate void EventTargetFunc (WebKit.DOM.EventTarget target, WebKit.DOM.Event event);
+- }
+-}
+diff --git a/bindings/metadata/WebKit2WebExtension-4.0.metadata b/bindings/metadata/WebKit2WebExtension-4.0.metadata
+deleted file mode 100644
+index c496dba..0000000
+--- a/bindings/metadata/WebKit2WebExtension-4.0.metadata
++++ /dev/null
+@@ -1,9 +0,0 @@
+-DOM* parent="WebKit.DOM" name="DOM(.+)"
+-
+-DOMEventTarget.add_event_listener skip
+-_ContextMenu skip
+-_ContextMenuItem skip
+-
+-Frame.get_javascript_* nullable=false unowned=true
+-
+-DOMEventTarget.add_event_listener_with_closure.handler type="owned WebKit.DOM.EventTargetFunc"
+diff --git a/bindings/vapi/javascriptcore-4.0.vapi b/bindings/vapi/javascriptcore-4.0.vapi
+deleted file mode 100644
+index d152ce2..0000000
+--- a/bindings/vapi/javascriptcore-4.0.vapi
++++ /dev/null
+@@ -1,155 +0,0 @@
+-/*
+- * Copyright 2017 Michael Gratton <mike@vee.net>
+- *
+- * This software is licensed under the GNU Lesser General Public License
+- * (version 2.1 or later). See the COPYING file in this distribution.
+- */
+-
+-[CCode (cprefix = "JS",
+- gir_namespace = "JavaScriptCore",
+- gir_version = "4.0",
+- lower_case_cprefix = "JS_",
+- cheader_filename = "JavaScriptCore/JavaScript.h")]
+-namespace JS {
+-
+- [CCode (cname = "JSContextRef")]
+- [SimpleType]
+- public struct Context {
+-
+- [CCode (cname = "JSEvaluateScript")]
+- public Value evaluate_script(String script,
+- Object? thisObject,
+- String? sourceURL,
+- int startingLineNumber,
+- out Value? exception);
+-
+- [CCode (cname = "JSCheckScriptSyntax")]
+- public Value check_script_syntax(String script,
+- String? sourceURL,
+- int startingLineNumber,
+- out Value? exception);
+-
+- }
+-
+- [CCode (cname = "JSGlobalContextRef")]
+- [SimpleType]
+- public struct GlobalContext : Context {
+-
+- [CCode (cname = "JSGlobalContextRetain")]
+- public bool retain();
+-
+- [CCode (cname = "JSGlobalContextRelease")]
+- public bool release();
+-
+- }
+-
+- [CCode (cname = "JSType", has_type_id = false)]
+- public enum Type {
+-
+- [CCode (cname = "kJSTypeUndefined")]
+- UNDEFINED,
+-
+- [CCode (cname = "kJSTypeNull")]
+- NULL,
+-
+- [CCode (cname = "kJSTypeBoolean")]
+- BOOLEAN,
+-
+- [CCode (cname = "kJSTypeNumber")]
+- NUMBER,
+-
+- [CCode (cname = "kJSTypeString")]
+- STRING,
+-
+- [CCode (cname = "kJSTypeObject")]
+- OBJECT
+- }
+-
+- [CCode (cname = "JSObjectRef")]
+- [SimpleType]
+- public struct Object {
+-
+- [CCode (cname = "JSObjectMakeFunction")]
+- public Object.make_function(String? name,
+- [CCode (array_length_pos=1.5)]
+- String[]? parameterNames,
+- String body,
+- String? sourceURL,
+- int startingLineNumber,
+- out Value? exception);
+-
+- [CCode (cname = "JSObjectCallAsFunction", instance_pos = 1.1)]
+- public Value call_as_function(Context ctx,
+- Object? thisObject,
+- [CCode (array_length_pos=2.5)]
+- Value[]? arguments,
+- out Value? exception);
+-
+- [CCode (cname = "JSObjectHasProperty", instance_pos = 1.1)]
+- public bool has_property(Context ctx, String property_name);
+-
+- [CCode (cname = "JSObjectGetProperty", instance_pos = 1.1)]
+- public Value get_property(Context ctx,
+- String property_name,
+- out Value? exception);
+-
+- }
+-
+- [CCode (cname = "JSValueRef")]
+- [SimpleType]
+- public struct Value {
+-
+- [CCode (cname = "JSValueGetType", instance_pos = 1.1)]
+- public Type get_type(Context context);
+-
+- [CCode (cname = "JSValueIsBoolean", instance_pos = 1.1)]
+- public bool is_boolean(Context ctx);
+-
+- [CCode (cname = "JSValueIsNumber", instance_pos = 1.1)]
+- public bool is_number(Context ctx);
+-
+- [CCode (cname = "JSValueIsObject", instance_pos = 1.1)]
+- public bool is_object(Context ctx);
+-
+- [CCode (cname = "JSValueIsString", instance_pos = 1.1)]
+- public bool is_string(Context ctx);
+-
+- [CCode (cname = "JSValueToBoolean", instance_pos = 1.1)]
+- public bool to_boolean(Context ctx);
+-
+- [CCode (cname = "JSValueToNumber", instance_pos = 1.1)]
+- public double to_number(Context ctx, out Value exception);
+-
+- [CCode (cname = "JSValueToObject", instance_pos = 1.1)]
+- public Object to_object(Context ctx, out Value exception);
+-
+- [CCode (cname = "JSValueToStringCopy", instance_pos = 1.1)]
+- public String to_string_copy(Context ctx, out Value exception);
+-
+- }
+-
+- [CCode (cname = "JSStringRef")]
+- [SimpleType]
+- public struct String {
+-
+- [CCode (cname = "JSStringCreateWithUTF8CString")]
+- public String.create_with_utf8_cstring(string str);
+-
+- [CCode (cname = "JSStringGetLength")]
+- public int String.get_length();
+-
+- [CCode (cname = "JSStringGetMaximumUTF8CStringSize")]
+- public int String.get_maximum_utf8_cstring_size();
+-
+- [CCode (cname = "JSStringGetUTF8CString")]
+- public void String.get_utf8_cstring(string* buffer, int bufferSize);
+-
+- [CCode (cname = "JSStringRetain")]
+- public void String.retain();
+-
+- [CCode (cname = "JSStringRelease")]
+- public void String.release();
+-
+- }
+-
+-}
+diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
+index 1e4213f..e0bebdf 100644
+--- a/src/CMakeLists.txt
++++ b/src/CMakeLists.txt
+@@ -526,7 +526,7 @@ set(ENGINE_PACKAGES
+ gio-2.0
+ glib-2.0
+ gmime-2.6
+- javascriptcore-4.0
++ javascriptcoregtk-4.0
+ libxml-2.0
+ posix
+ sqlite3
+@@ -551,7 +551,7 @@ set(WEB_PROCESS_PACKAGES
+ geary-engine
+ gee-0.8
+ gtk+-3.0
+- javascriptcore-4.0
++ javascriptcoregtk-4.0
+ libsoup-2.4
+ webkit2gtk-web-extension-4.0
+ )
+@@ -618,7 +618,6 @@ add_definitions(${CFLAGS})
+ set(VALAC_OPTIONS
+ --vapidir=${CMAKE_BINARY_DIR}/src
+ --vapidir=${CMAKE_SOURCE_DIR}/bindings/vapi
+- --metadatadir=${CMAKE_SOURCE_DIR}/bindings/metadata
+ --target-glib=${TARGET_GLIB}
+ --thread
+ --debug
+@@ -650,38 +649,6 @@ set_property(
+ )
+ target_link_libraries(geary-engine m ${DEPS_LIBRARIES} sqlite3-unicodesn)
+
+-# WebKit2GTK VAPI generation
+-#################################################
+-add_custom_target(webkit2gtk-vapi
+- DEPENDS
+- "${CMAKE_BINARY_DIR}/src/webkit2gtk-4.0.vapi"
+- "${CMAKE_BINARY_DIR}/src/webkit2gtk-web-extension-4.0.vapi"
+- "${CMAKE_SOURCE_DIR}/bindings/vapi/javascriptcore-4.0.vapi"
+-)
+-add_custom_command(
+- OUTPUT
+- ${CMAKE_BINARY_DIR}/src/webkit2gtk-4.0.vapi
+- DEPENDS
+- "${CMAKE_SOURCE_DIR}/bindings/metadata/WebKit2-4.0.metadata"
+- "${CMAKE_SOURCE_DIR}/bindings/vapi/javascriptcore-4.0.vapi"
+- WORKING_DIRECTORY
+- "${CMAKE_SOURCE_DIR}/bindings/metadata"
+- COMMAND
+- vapigen --library=webkit2gtk-4.0 --pkg gtk+-3.0 --pkg libsoup-2.4 --pkg javascriptcore-4.0 --vapidir=${CMAKE_SOURCE_DIR}/bindings/vapi --metadatadir=${CMAKE_SOURCE_DIR}/bindings/metadata --directory=${CMAKE_BINARY_DIR}/src `${PKG_CONFIG_EXECUTABLE} --variable=girdir gobject-introspection-1.0`/WebKit2-4.0.gir
+-)
+-add_custom_command(
+- OUTPUT
+- "${CMAKE_BINARY_DIR}/src/webkit2gtk-web-extension-4.0.vapi"
+- DEPENDS
+- "${CMAKE_SOURCE_DIR}/bindings/metadata/WebKit2WebExtension-4.0.metadata"
+- "${CMAKE_SOURCE_DIR}/bindings/metadata/WebKit2WebExtension-4.0-custom.vala"
+- "${CMAKE_SOURCE_DIR}/bindings/vapi/javascriptcore-4.0.vapi"
+- WORKING_DIRECTORY
+- "${CMAKE_SOURCE_DIR}/bindings/metadata"
+- COMMAND
+- vapigen --library=webkit2gtk-web-extension-4.0 --pkg gtk+-3.0 --pkg libsoup-2.4 --pkg javascriptcore-4.0 --vapidir=${CMAKE_SOURCE_DIR}/bindings/vapi --metadatadir=${CMAKE_SOURCE_DIR}/bindings/metadata --directory=${CMAKE_BINARY_DIR}/src `${PKG_CONFIG_EXECUTABLE} --variable=girdir gobject-introspection-1.0`/WebKit2WebExtension-4.0.gir WebKit2WebExtension-4.0-custom.vala
+-)
+-
+ # Client library (static lib used for building client and unit tests)
+ #################################################
+
+@@ -698,7 +665,7 @@ OPTIONS
+ )
+
+ add_library(geary-client STATIC ${CLIENT_VALA_C})
+-add_dependencies(geary-client resource_copy webkit2gtk-vapi)
++add_dependencies(geary-client resource_copy)
+ target_link_libraries(geary-client m ${DEPS_LIBRARIES} geary-engine)
+
+ # Main client application binary
+diff --git a/src/client/conversation-viewer/conversation-web-view.vala b/src/client/conversation-viewer/conversation-web-view.vala
+index 588d39b..d851235 100644
+--- a/src/client/conversation-viewer/conversation-web-view.vala
++++ b/src/client/conversation-viewer/conversation-web-view.vala
+@@ -183,7 +183,7 @@ public class ConversationWebView : ClientWebView {
+
+ private void on_deceptive_link_clicked(WebKit.JavascriptResult result) {
+ try {
+- JS.GlobalContext context = result.get_global_context();
++ unowned JS.GlobalContext context = result.get_global_context();
+ JS.Object details = WebKitUtil.to_object(result);
+
+ uint reason = (uint) Geary.JS.to_number(
+diff --git a/src/client/util/util-webkit.vala b/src/client/util/util-webkit.vala
+index 319e28a..45a27c4 100644
+--- a/src/client/util/util-webkit.vala
++++ b/src/client/util/util-webkit.vala
+@@ -18,8 +18,8 @@ namespace WebKitUtil {
+ */
+ public bool to_bool(WebKit.JavascriptResult result)
+ throws Geary.JS.Error {
+- JS.GlobalContext context = result.get_global_context();
+- JS.Value value = result.get_value();
++ unowned JS.GlobalContext context = result.get_global_context();
++ unowned JS.Value value = result.get_value();
+ if (!value.is_boolean(context)) {
+ throw new Geary.JS.Error.TYPE("Result is not a JS Boolean object");
+ }
+@@ -59,12 +59,12 @@ namespace WebKitUtil {
+ */
+ public string as_string(WebKit.JavascriptResult result)
+ throws Geary.JS.Error {
+- JS.GlobalContext context = result.get_global_context();
+- JS.Value js_str_value = result.get_value();
++ unowned JS.GlobalContext context = result.get_global_context();
++ unowned JS.Value js_str_value = result.get_value();
+ JS.Value? err = null;
+ JS.String js_str = js_str_value.to_string_copy(context, out err);
+ Geary.JS.check_exception(context, err);
+- return Geary.JS.to_string_released(js_str);
++ return Geary.JS.to_native_string(js_str);
+ }
+
+ /**
+diff --git a/src/client/web-process/web-process-extension.vala b/src/client/web-process/web-process-extension.vala
+index ee89139..1f478a6 100644
+--- a/src/client/web-process/web-process-extension.vala
++++ b/src/client/web-process/web-process-extension.vala
+@@ -87,10 +87,9 @@ public class GearyWebExtension : Object {
+ bool should_load = false;
+ WebKit.Frame frame = page.get_main_frame();
+ // Explicit cast fixes build on s390x/ppc64. Bug 783882
+- JS.GlobalContext context = (JS.GlobalContext)
+- frame.get_javascript_global_context();
++ unowned JS.GlobalContext context = frame.get_javascript_global_context();
+ try {
+- JS.Value ret = execute_script(
++ unowned JS.Value ret = execute_script(
+ context, "geary.allowRemoteImages", int.parse("__LINE__")
+ );
+ should_load = ret.to_boolean(context);
+@@ -106,8 +105,7 @@ public class GearyWebExtension : Object {
+ private void remote_image_load_blocked(WebKit.WebPage page) {
+ WebKit.Frame frame = page.get_main_frame();
+ // Explicit cast fixes build on s390x/ppc64. Bug 783882
+- JS.GlobalContext context = (JS.GlobalContext)
+- frame.get_javascript_global_context();
++ unowned JS.GlobalContext context = frame.get_javascript_global_context();
+ try {
+ execute_script(
+ context, "geary.remoteImageLoadBlocked();", int.parse("__LINE__")
+@@ -123,8 +121,7 @@ public class GearyWebExtension : Object {
+ private void selection_changed(WebKit.WebPage page) {
+ WebKit.Frame frame = page.get_main_frame();
+ // Explicit cast fixes build on s390x/ppc64. Bug 783882
+- JS.GlobalContext context = (JS.GlobalContext)
+- frame.get_javascript_global_context();
++ unowned JS.GlobalContext context = frame.get_javascript_global_context();
+ try {
+ execute_script(
+ context, "geary.selectionChanged();", int.parse("__LINE__")
+@@ -136,20 +133,18 @@ public class GearyWebExtension : Object {
+
+ // Return type is nullable as a workaround for Bug 778046, it will
+ // never actually be null.
+- private JS.Value? execute_script(JS.Context context, string script, int line)
++ private unowned JS.Value? execute_script(JS.Context context, string script, int line)
+ throws Geary.JS.Error {
+ JS.String js_script = new JS.String.create_with_utf8_cstring(script);
+ JS.String js_source = new JS.String.create_with_utf8_cstring("__FILE__");
+ JS.Value? err = null;
+ try {
+- JS.Value ret = context.evaluate_script(
++ unowned JS.Value ret = context.evaluate_script(
+ js_script, null, js_source, line, out err
+ );
+ Geary.JS.check_exception(context, err);
+ return ret;
+ } finally {
+- js_script.release();
+- js_source.release();
+ }
+ }
+
+diff --git a/src/engine/util/util-js.vala b/src/engine/util/util-js.vala
+index 4d22429..a98d798 100644
+--- a/src/engine/util/util-js.vala
++++ b/src/engine/util/util-js.vala
+@@ -10,6 +10,16 @@
+ */
+ namespace Geary.JS {
+
++#if !VALA_0_42
++ // Workaround broken version of this in the vala bindings. See Bug
++ // 788113.
++ [CCode (cname = "JSStringGetUTF8CString")]
++ private extern size_t js_string_get_utf8_cstring(
++ global::JS.String js,
++ [CCode (array_length_type = "gsize")] char[] buffer
++ );
++#endif
++
+ /**
+ * Errors produced by functions in {@link Geary.JS}.
+ */
+@@ -72,7 +82,7 @@ namespace Geary.JS {
+ global::JS.String js_str = value.to_string_copy(context, out err);
+ Geary.JS.check_exception(context, err);
+
+- return Geary.JS.to_string_released(js_str);
++ return to_native_string(js_str);
+ }
+
+ /**
+@@ -101,12 +111,15 @@ namespace Geary.JS {
+ /**
+ * Returns a JSC {@link JS.String} as a Vala {@link string}.
+ */
+- public inline string to_string_released(global::JS.String js) {
+- int len = js.get_maximum_utf8_cstring_size();
+- string str = string.nfill(len, 0);
+- js.get_utf8_cstring(str, len);
+- js.release();
+- return str;
++ public inline string to_native_string(global::JS.String js) {
++ size_t len = js.get_maximum_utf8_cstring_size();
++ uint8[] str = new uint8[len];
++#if VALA_0_42
++ js.get_utf8_cstring(str);
++#else
++ js_string_get_utf8_cstring(js, (char[]) str);
++#endif
++ return (string) str;
+ }
+
+ /**
+@@ -125,11 +138,8 @@ namespace Geary.JS {
+ global::JS.String js_name = new global::JS.String.create_with_utf8_cstring(name);
+ global::JS.Value? err = null;
+ global::JS.Value prop = object.get_property(context, js_name, out err);
+- try {
+- Geary.JS.check_exception(context, err);
+- } finally {
+- js_name.release();
+- }
++ Geary.JS.check_exception(context, err);
++
+ return prop;
+ }
+
+@@ -157,7 +167,7 @@ namespace Geary.JS {
+
+ throw new Error.EXCEPTION(
+ "JS exception thrown [%s]: %s"
+- .printf(err_type.to_string(), to_string_released(err_str))
++ .printf(err_type.to_string(), to_native_string(err_str))
+ );
+ }
+ }
+diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
+index afcca95..7517b3d 100644
+--- a/test/CMakeLists.txt
++++ b/test/CMakeLists.txt
+@@ -56,7 +56,7 @@ set(TEST_PACKAGES
+ glib-2.0
+ gmime-2.6
+ gtk+-3.0
+- javascriptcore-4.0
++ javascriptcoregtk-4.0
+ libsoup-2.4
+ webkit2gtk-4.0
+ )
diff --git a/mail-client/geary/geary-0.12.4.ebuild b/mail-client/geary/geary-0.12.4.ebuild
new file mode 100644
index 000000000000..335d15179042
--- /dev/null
+++ b/mail-client/geary/geary-0.12.4.ebuild
@@ -0,0 +1,81 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+VALA_MIN_API_VERSION="0.40"
+# Keep cmake-utils at the end
+inherit gnome2 vala cmake-utils
+
+DESCRIPTION="A lightweight, easy-to-use, feature-rich email client"
+HOMEPAGE="https://wiki.gnome.org/Apps/Geary"
+
+LICENSE="LGPL-2.1+ BSD-2 CC-BY-3.0 CC-BY-SA-3.0" # code is LGPL-2.1+, BSD-2 for bundled snowball-stemmer, CC licenses for some icons
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+
+DEPEND="
+ >=dev-libs/glib-2.42:2
+ >=x11-libs/gtk+-3.14.0:3[introspection]
+ >=net-libs/webkit-gtk-2.10.0:4=[introspection]
+ app-text/iso-codes
+ >=dev-db/sqlite-3.12:3
+
+ >=net-libs/libsoup-2.48:2.4[introspection]
+ >=dev-libs/libgee-0.8.5:0.8=[introspection]
+ >=x11-libs/libnotify-0.7.5[introspection]
+ >=media-libs/libcanberra-0.28
+ >=dev-libs/gmime-2.6.17:2.6
+ >=app-crypt/libsecret-0.11[introspection,vala]
+ >=dev-libs/libxml2-2.7.8:2
+ >=app-crypt/gcr-3.10.1:0=[gtk,introspection,vala]
+ >=app-text/enchant-1.6:0
+"
+RDEPEND="${DEPEND}
+ gnome-base/dconf
+ gnome-base/gsettings-desktop-schemas
+" # org.gnome.desktop.interface clock-format global setting usage
+# gnome-doc-utils for xml2po for TRANSLATE_HELP option
+DEPEND="${DEPEND}
+ sys-devel/gettext
+ app-text/gnome-doc-utils
+ dev-util/desktop-file-utils
+ virtual/pkgconfig
+ $(vala_depend)
+"
+
+src_prepare() {
+ eapply "${FILESDIR}"/geary-0.12-libdir.patch
+ eapply "${FILESDIR}"/geary-0.12-use-upstream-jsc.patch
+ eapply "${FILESDIR}"/${PV}-fix-cancellable.patch
+ # https://bugzilla.gnome.org/show_bug.cgi?id=751557
+ sed -i -e 's/vapigen --library/${VAPIGEN} --library/' src/CMakeLists.txt || die
+
+ local i
+ if [[ -n "${LINGUAS+x}" ]] ; then
+ for i in $(cd po ; echo *.po) ; do
+ if ! has ${i%.po} ${LINGUAS} ; then
+ sed -i -e "/^${i%.po}$/d" po/LINGUAS || die
+ fi
+ done
+ fi
+
+ cmake-utils_src_prepare
+ gnome2_src_prepare
+ vala_src_prepare
+}
+
+src_configure() {
+ local mycmakeargs=(
+ -DICON_UPDATE=OFF
+ -DDESKTOP_UPDATE=OFF
+ -DDESKTOP_VALIDATE=OFF
+ -DTRANSLATE_HELP=ON
+
+ -DNO_FATAL_WARNINGS=ON
+ -DGSETTINGS_COMPILE=OFF
+ -DVALA_EXECUTABLE="${VALAC}"
+ -DVAPIGEN="${VAPIGEN}"
+ )
+
+ cmake-utils_src_configure
+}