Web Browser Full Screen Mode Exit via Content Event
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Solution Overview
Problem
In full screen mode, web browsers hide essential interface elements like the address bar, making users more susceptible to security vulnerabilities and unable to easily verify the URL of the web page, especially when entering sensitive information.
Innovation Solution
A method and system for exiting full screen mode in response to content-based events, such as user interactions with the web page, which reinstates the address bar and other hidden interface elements, allowing users to inspect and verify the URL.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Area of stationary object
If the web browser is executed in full screen mode to maximize display area, then the display area for the web page is increased, but the interface elements such as the address bar are hidden making the URL invisible to the user
Solution Approach 1:
The interface elements (address bar, toolbar) are dynamically hidden or shown based on the full screen mode state. When full screen mode is activated, these elements are hidden to maximize display area; when exited, they are restored to provide URL visibility. This dynamic adjustment resolves the contradiction by making the interface adaptive to different operational states.
2Area of stationary object
If interface elements are hidden in full screen mode to provide more screen space, then the display area is increased, but user security is reduced due to inability to verify the URL
Solution Approach 1:
The system dynamically adjusts the visibility of interface elements based on the full screen mode state, ensuring that security-critical elements like the address bar are hidden only when necessary for display purposes and restored when security verification is needed, thus maintaining reliability while optimizing display area.
Solution Approach 2:
The system provides feedback to the user about the full screen mode state and automatically restores interface elements when exiting full screen mode, enabling users to verify the URL and maintain security awareness. This feedback mechanism ensures users can confirm they are on the correct website after immersive browsing.
Data Source
AI summary
Aspects of the subject technology relate to exiting a full screen mode of a web browser. A system is configured to provide for display on a screen a web page in a full screen mode of a web browser. The system is further configured to detect a content-based event in the web browser and, in response to the detection, exit the full screen mode of the web browser.