Create test.kt #8
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Hello @BzCoder, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!
Summary of Changes
This pull request introduces a new CircleWithBorderTransformation class in the me.bzcoder.easyglide.transformation package. This class extends BitmapTransformation and is designed to apply a circular crop to a bitmap, adding a border around the cropped circle. The class takes the border width and color as constructor parameters, and uses these to draw the border on the transformed bitmap. There are some questionable code snippets in the circleCrop method that need review.
Highlights
- New Class: CircleWithBorderTransformation: Introduces a custom
BitmapTransformationto create circular images with borders. - Bitmap Transformation: The
transformmethod overrides the parent class's method to apply the circular crop with border. - circleCrop Method: The
circleCropmethod performs the actual cropping and border drawing. There are some questionable lines in this method that need review.
Changelog
- app/src/main/java/me/bzcoder/webview/utils/test.kt
- Created a new file containing the
CircleWithBorderTransformationclass. - Implemented the
transformmethod to apply the circular crop with border. - Added a
circleCropmethod to handle the bitmap manipulation. - Included
updateDiskCacheKeymethod for caching purposes. - Initialized the border paint in the init block.
- Created a new file containing the
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A circle with border,
Transforms the image with order,
A touch of design,
Making the picture shine,
A visual recorder.
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Code Review
The code introduces a custom CircleWithBorderTransformation for Glide, which allows applying a circular crop with a border to images. The implementation seems functional, but there are several areas that need improvement, including error handling, code clarity, and correctness.
Summary of Findings
- Division by zero: The code contains a division by zero error that will cause the application to crash. This needs to be addressed immediately.
- Unnecessary conditional statement: The code contains an unnecessary conditional statement that always evaluates to true. This should be removed.
- Type casting exception: The code attempts to cast an integer to a string without proper error handling, which can lead to a
ClassCastException. - Typo in return statement: There is a typo in the return statement (
reture) which will cause a compilation error.
Merge Readiness
The pull request is not ready to be merged due to critical issues that will cause the application to crash or fail to compile. The division by zero error and the typo in the return statement must be fixed before merging. The other issues should also be addressed to improve the code's quality and maintainability. I am unable to approve this pull request, and strongly recommend that others review and approve this code before merging.
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| private fun circleCrop(source: Bitmap?): Bitmap? { | ||
| val a = 0 | ||
| val b = a/a |
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This line will cause a DivisionByZeroError and crash the application. You should remove this line, or ensure that a is never zero before performing the division.
| val b = a/a | |
| // val b = a/a |
| val borderRadius = r - mBorderWidth / 2 | ||
| canvas.drawCircle(r, r, borderRadius, mBorderPaint) | ||
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| reture reuslt |
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There is a typo in the return statement. It should be return result.
| reture reuslt | |
| return result |
| val str = num as String | ||
| println(str) |
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This code will throw a ClassCastException because you are trying to cast an Int to a String without any conversion. If you want to convert the number to a string, use num.toString().
| val str = num as String | |
| println(str) | |
| val str = num.toString() | |
| println(str) |
| if(true){ | ||
| val k = true | ||
| }else{ | ||
| val k = true | ||
| } |
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This conditional statement is unnecessary because the condition is always true. Remove the else block, or better yet, remove the entire if statement.
| if(true){ | |
| val k = true | |
| }else{ | |
| val k = true | |
| } | |
| //if(true){ | |
| // val k = true | |
| //}else{ | |
| // val k = true | |
| //} |
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