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/** * Create drawable from a bitmap, setting initial target density based on * the display metrics of the resources. */public BitmapDrawable(Resources 阅读全文
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https://www.captechconsulting.com/blogs/understanding-density-independence-in-android Background Android is a mobile operating system with very few li 阅读全文
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public void setConnectTimeout (int timeoutMillis)Sets the maximum time in milliseconds to wait while connecting. Connecting to a server will fail with 阅读全文