From 7176ebd72aedea6f43d19603bfdc726aee3157d2 Mon Sep 17 00:00:00 2001
From: melchiar <9057412+melchiar@users.noreply.github.com>
Date: Sat, 23 Mar 2019 22:12:17 -0700
Subject: [PATCH 1/4] added disableStyleCopying property to text class

---
 src/mixins/itext_key_behavior.mixin.js | 4 +++-
 src/shapes/text.class.js               | 9 +++++++++
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/src/mixins/itext_key_behavior.mixin.js b/src/mixins/itext_key_behavior.mixin.js
index 04c71bd7789..6848c8873d3 100644
--- a/src/mixins/itext_key_behavior.mixin.js
+++ b/src/mixins/itext_key_behavior.mixin.js
@@ -239,7 +239,9 @@ fabric.util.object.extend(fabric.IText.prototype, /** @lends fabric.IText.protot
     }
 
     fabric.copiedText = this.getSelectedText();
-    fabric.copiedTextStyle = this.getSelectionStyles(this.selectionStart, this.selectionEnd, true);
+    if(!this.disableStyleCopying) {
+      fabric.copiedTextStyle = this.getSelectionStyles(this.selectionStart, this.selectionEnd, true);
+    }
     this._copyDone = true;
   },
 
diff --git a/src/shapes/text.class.js b/src/shapes/text.class.js
index 1ba9869e225..a52e91a55f8 100644
--- a/src/shapes/text.class.js
+++ b/src/shapes/text.class.js
@@ -215,6 +215,15 @@
      */
     shadow:               null,
 
+    /**
+     * When 'true', style information is not retained when copying text to the clipboard,
+     * making pasted text use destination style.
+     * Defaults to 'false'.
+     * @type Boolean
+     * @default
+     */
+    disableStyleCopying:  false,
+
     /**
      * @private
      */

From 7cae76a75cd294d3e81501f5201d241d98247a14 Mon Sep 17 00:00:00 2001
From: melchiar <9057412+melchiar@users.noreply.github.com>
Date: Sat, 23 Mar 2019 23:03:31 -0700
Subject: [PATCH 2/4] formatting correction

---
 src/mixins/itext_key_behavior.mixin.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mixins/itext_key_behavior.mixin.js b/src/mixins/itext_key_behavior.mixin.js
index 6848c8873d3..42d8ed74be9 100644
--- a/src/mixins/itext_key_behavior.mixin.js
+++ b/src/mixins/itext_key_behavior.mixin.js
@@ -239,7 +239,7 @@ fabric.util.object.extend(fabric.IText.prototype, /** @lends fabric.IText.protot
     }
 
     fabric.copiedText = this.getSelectedText();
-    if(!this.disableStyleCopying) {
+    if (!this.disableStyleCopying) {
       fabric.copiedTextStyle = this.getSelectionStyles(this.selectionStart, this.selectionEnd, true);
     }
     this._copyDone = true;

From 6d4ec6a210fe6de8aa054219905c43f7aa47b4e0 Mon Sep 17 00:00:00 2001
From: melchiar <9057412+melchiar@users.noreply.github.com>
Date: Mon, 25 Mar 2019 22:29:09 -0700
Subject: [PATCH 3/4] changed property to fabric namespace

---
 HEADER.js                              | 9 +++++++++
 src/mixins/itext_key_behavior.mixin.js | 5 ++++-
 src/shapes/text.class.js               | 9 ---------
 3 files changed, 13 insertions(+), 10 deletions(-)

diff --git a/HEADER.js b/HEADER.js
index 0b580a5eff4..be80d5069a2 100644
--- a/HEADER.js
+++ b/HEADER.js
@@ -114,6 +114,15 @@ fabric.charWidthsCache = { };
  */
 fabric.textureSize = 2048;
 
+/**
+ * When 'true', style information is not retained when copy/pasting text, making
+ * pasted text use destination style.
+ * Defaults to 'false'.
+ * @type Boolean
+ * @default
+ */
+fabric.disableStyleCopyPaste = false;
+
 /**
  * Enable webgl for filtering picture is available
  * A filtering backend will be initialized, this will both take memory and
diff --git a/src/mixins/itext_key_behavior.mixin.js b/src/mixins/itext_key_behavior.mixin.js
index 42d8ed74be9..aa38dc4ccd0 100644
--- a/src/mixins/itext_key_behavior.mixin.js
+++ b/src/mixins/itext_key_behavior.mixin.js
@@ -239,9 +239,12 @@ fabric.util.object.extend(fabric.IText.prototype, /** @lends fabric.IText.protot
     }
 
     fabric.copiedText = this.getSelectedText();
-    if (!this.disableStyleCopying) {
+    if (!fabric.disableStyleCopyPaste) {
       fabric.copiedTextStyle = this.getSelectionStyles(this.selectionStart, this.selectionEnd, true);
     }
+    else {
+      fabric.copiedTextStyle = null;
+    }
     this._copyDone = true;
   },
 
diff --git a/src/shapes/text.class.js b/src/shapes/text.class.js
index a52e91a55f8..1ba9869e225 100644
--- a/src/shapes/text.class.js
+++ b/src/shapes/text.class.js
@@ -215,15 +215,6 @@
      */
     shadow:               null,
 
-    /**
-     * When 'true', style information is not retained when copying text to the clipboard,
-     * making pasted text use destination style.
-     * Defaults to 'false'.
-     * @type Boolean
-     * @default
-     */
-    disableStyleCopying:  false,
-
     /**
      * @private
      */

From f097cfad079f6b929f70d40efe95161bf5045aa8 Mon Sep 17 00:00:00 2001
From: melchiar <9057412+melchiar@users.noreply.github.com>
Date: Mon, 25 Mar 2019 22:44:23 -0700
Subject: [PATCH 4/4] added property check while pasting

---
 src/mixins/itext_key_behavior.mixin.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mixins/itext_key_behavior.mixin.js b/src/mixins/itext_key_behavior.mixin.js
index aa38dc4ccd0..ee80b279487 100644
--- a/src/mixins/itext_key_behavior.mixin.js
+++ b/src/mixins/itext_key_behavior.mixin.js
@@ -191,7 +191,7 @@ fabric.util.object.extend(fabric.IText.prototype, /** @lends fabric.IText.protot
       }
     }
     if (insertedText.length) {
-      if (fromPaste && insertedText.join('') === fabric.copiedText) {
+      if (fromPaste && insertedText.join('') === fabric.copiedText && !fabric.disableStyleCopyPaste) {
         this.insertNewStyleBlock(insertedText, this.selectionStart, fabric.copiedTextStyle);
       }
       else {