Imported WebKit commit 7e538425aa020340619e927792f3d895061fb54b (http://svn.webkit.org/repository/webkit/trunk@116286)

1 files changed, 107 insertions, 0 deletions

diff --git a/Source/WebKit2/UIProcess/API/gtk/WebKitJavascriptResult.cpp b/Source/WebKit2/UIProcess/API/gtk/WebKitJavascriptResult.cpp
new file mode 100644
index 000000000..84ad04d03
--- /dev/null
+++ b/Source/WebKit2/UIProcess/API/gtk/WebKitJavascriptResult.cpp
@@ -0,0 +1,107 @@
+/*
+ * Copyright (C) 2012 Igalia S.L.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; see the file COPYING.LIB.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#include "config.h"
+#include "WebKitJavascriptResult.h"
+
+#include "WebKitJavascriptResultPrivate.h"
+#include <wtf/gobject/GRefPtr.h>
+
+struct _WebKitJavascriptResult {
+    _WebKitJavascriptResult(WebKitWebView* view, WKSerializedScriptValueRef wkSerializedScriptValue)
+        : webView(view)
+        , referenceCount(1)
+        {
+            value = WKSerializedScriptValueDeserialize(wkSerializedScriptValue, webkit_web_view_get_javascript_global_context(view), 0);
+        }
+
+    GRefPtr<WebKitWebView> webView;
+    JSValueRef value;
+
+    int referenceCount;
+};
+
+G_DEFINE_BOXED_TYPE(WebKitJavascriptResult, webkit_javascript_result, webkit_javascript_result_ref, webkit_javascript_result_unref)
+
+WebKitJavascriptResult* webkitJavascriptResultCreate(WebKitWebView* webView, WKSerializedScriptValueRef wkSerializedScriptValue)
+{
+    WebKitJavascriptResult* result = g_slice_new(WebKitJavascriptResult);
+    new (result) WebKitJavascriptResult(webView, wkSerializedScriptValue);
+    return result;
+}
+
+/**
+ * webkit_javascript_result_ref:
+ * @js_result: a #WebKitJavascriptResult
+ *
+ * Atomically increments the reference count of @js_result by one. This
+ * function is MT-safe and may be called from any thread.
+ *
+ * Returns: The passed in #WebKitJavascriptResult
+ */
+WebKitJavascriptResult* webkit_javascript_result_ref(WebKitJavascriptResult* javascriptResult)
+{
+    g_atomic_int_inc(&javascriptResult->referenceCount);
+    return javascriptResult;
+}
+
+/**
+ * webkit_javascript_result_unref:
+ * @js_result: a #WebKitJavascriptResult
+ *
+ * Atomically decrements the reference count of @js_result by one. If the
+ * reference count drops to 0, all memory allocated by the #WebKitJavascriptResult is
+ * released. This function is MT-safe and may be called from any
+ * thread.
+ */
+void webkit_javascript_result_unref(WebKitJavascriptResult* javascriptResult)
+{
+    if (g_atomic_int_dec_and_test(&javascriptResult->referenceCount)) {
+        javascriptResult->~WebKitJavascriptResult();
+        g_slice_free(WebKitJavascriptResult, javascriptResult);
+    }
+}
+
+/**
+ * webkit_javascript_result_get_global_context:
+ * @js_result: a #WebKitJavascriptResult
+ *
+ * Get the global Javascript context that should be used with the
+ * <function>JSValueRef</function> returned by webkit_javascript_result_get_value().
+ *
+ * Returns: the <function>JSGlobalContextRef</function> for the #WebKitJavascriptResult
+ */
+JSGlobalContextRef webkit_javascript_result_get_global_context(WebKitJavascriptResult* javascriptResult)
+{
+    return webkit_web_view_get_javascript_global_context(javascriptResult->webView.get());
+}
+
+/**
+ * webkit_javascript_result_get_value:
+ * @js_result: a #WebKitJavascriptResult
+ *
+ * Get the value of @js_result. You should use the <function>JSGlobalContextRef</function>
+ * returned by webkit_javascript_result_get_global_context() to use the <function>JSValueRef</function>.
+ *
+ * Returns: the <function>JSValueRef</function> of the #WebKitJavascriptResult
+ */
+JSValueRef webkit_javascript_result_get_value(WebKitJavascriptResult* javascriptResult)
+{
+    return javascriptResult->value;
+}