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Andy Weiss
81110bb8ec
* Support empty strings and vectors in standard codec Fixes #41993 Currently an empty string or vector will call through to WriteBytes which asserts that the number of bytes it is being asked to write is strictly positive. Instead we should not call WriteBytes if the length is zero. Similarly, when we read, we don't need to call out if the length is zero. * fix typo in test name * remove unnecessary length check in ReadValue for List * we also don't need this check before calling read as memcpy can handle size 0
This code is intended to be built into plugins and applications to provide higher-level, C++ abstractions for interacting with the Flutter library. Over time, the goal is to move more of this code into the library in a way that provides a usable ABI (e.g., does not use standard library in the interfaces). Note that this wrapper is still in early stages. Expect significant churn in both the APIs and the structure of the wrapper (e.g., the exact set of files that need to be built).