feat: add erase feature in drawing

f53e8d35 · Govind Dixit · 56ff5606 · f53e8d35
Commit f53e8d35 authored Jan 18, 2019 by Govind Dixit
Show whitespace changes
Inline Side-by-side

Showing with 0 additions and 1 deletion

CustomDrawView.kt ...in/java/chat/rocket/android/draw/widget/CustomDrawView.kt +0 -1

No files found.
--- a/draw/src/main/java/chat/rocket/android/draw/widget/CustomDrawView.kt
+++ b/draw/src/main/java/chat/rocket/android/draw/widget/CustomDrawView.kt
@@ -42,7 +42,6 @@ class CustomDrawView(context: Context, attrs: AttributeSet) : View(context, attr
    fun undo() {
        if (mPaths.isEmpty() && mLastPaths.isNotEmpty()) {
            mPaths = mLastPaths.clone() as LinkedHashMap<MyPath, PaintOptions>
-            mLastPaths.clear()
            invalidate()
            return
        }