Texture pool now allocates a block of 64 textures per time. Each block
contains a TextureObject which handles GL object lifetime. Blocks can be
added or removed according to the following rules:
1. If pool is empty, created a new block upon first call (lazy load);
2. Iterate blocks to find an available texture ID:
- If found, remove that from the list of available IDs for that block
and return its ID.
- Othewise, allocate a new block and grab an available ID from that.
3. When releasing a texture ID, check if the associated block is free.
If no IDs are currently in use, then abandon its TextureObject and
remove the block from the pool.
error: converting ‘false’ to pointer type for argument 1 of ‘char
testing::internal::IsNullLiteralHelper(testing::internal::Secret*)’
[-Werror=conversion-null]
If we don't do this, we can activate a request twice.
The issue here is that we use memory address as the 'key'. So if
we destroy a request, another request might take the same memory
address, or the same 'key'.
The entry at 'pendingRequests' survives the 'cancel()' and is
ultimatelly removed at 'activatePendingRequest()'. This is fine
unless a request is created using the same 'key' before we call
'activatePendingRequest()'.
The check if the request was canceled at 'activatePendingRequest()'
will be no longer valid, activating the request. At the same time
the request will be activated again by the task scheduled at the
constructor of the 'OnlineFileRequestImpl' class.
This change adds logic to push a turnstile event whenever a map view
event is queued. It guards against sending the turnstile event more
than once per session.
Note that `pushTurnstileEvent` is actually a "force push" in that it
flushes the queue and, since it enqueues a turnstile event, the
flush's call to `postEvents` will attempt to send any queued events
even if telemetry is paused. This has the side effect of defeating
the other queue / timing / flush logic in place whenever map load
(and now implicitly turnstile) events are pushed.
Distinguish between Apple Generic Versioning and Semantic Versioning in Info.plist. Also fill in the build number in the dynamic framework.
Fixes#3911.
