This uses the pause/resume API on the default file source to pause
network and revalidation activity when the host iOS application goes
into the background. Activity is resumed when the host application goes
into the foreground.
The intention of this change is to avoid edge cases on some OSs where
resources (i.e. sqlite) are not available when the host app is not
visible to the user.
* Add symbol dds attributes and adapt style code generation
* Update to mapbox-gl-js/master
* Refactor SymbolFeature as a subclass of GeometryTileFeature
Prepares for enabling DDS on symbol paint properties by allowing the
SymbolFeatures, which we keep around after constructing SymbolLayout,
to be used in evaluating data-driven paint properties later in the
layout process.
* Draft approach for splitting icon/text paint properties
The `Program` types are set up to bind GL attributes to each of the
data-driven paint properties specified in the `PaintProperties` type
provided. Since `SymbolPaintProperties` specifies both `Text*` and
`Icon*` properties, the symbolIcon, symbolIconSDF, and symbolGlyph
programs each attempt to bind roughly double the number of attributes
that they actually need.
This change addresses this by:
- Adding the more specific `IconPaintProperties` and `TextPaintProperties` types, which are subsets of the full `SymbolPaintProperties`.
- The symbol layer continues to use its `SymbolPaintProperties paint` member to track layer property state, but it provides helpers that construct objects of each the specific `{Icon,Text}PaintProperties::Evaluated` type, for use by the painter.
- The three symbol programs instantiate `Program<>` using the appropriate `{Icon,Text}PaintProperties` type.
* check in generated style code
* Populate paint buffers for symbol DDS properties
* Address first round of review comments
* Refactor VectorTile{Layer,Feature} to explicitly share data
* Update submodule
* [android] remove unnecessary info window class and add bubble layout
* fix some PR comments (remove hungarian notation, make bubble popup helper package protected and fix some code style issues)
* refactor replace enum in favor of intdef
* make bubble layout package protected and remove useless info window tip view class
Make a thread completely halt and not process any message on
the message queue until resume() is called.
Sending a sync message to a halted thread will result on
a deadlock, thus the assertion.
Deleting a paused thread will trigger a resume.
This refactors the source removal methods to make them consistent
with the way layers are removed. This makes removal of nonexistent
sources and removal of sources of a different type but same
identifier as a previously added source a no-ops.
As with layers, the check at the top of the method to ensure that the
raw pointer is the same as the one in mbgl for the same
identifier string should make it impossible to attempt to remove
a source of a different type than the one in mbgl for the same
identifier. However, for consistency with the layer implementation,
the reinterpret_cast has been replaced with a dynamic_cast and check
for nullptr.
This reverts a previous change that recreated the pending and raw
layer pointers if an identifier match caused a layer to be removed
but the removed layer was of a different type than the layer triggering
the removal
This refactors the pointer replacement to use a simpler solution that
returns early if the layer does not have a raw pointer loaded in the
mbgl map instance.
https://nodejs.org/api/addons.html#addons_building specifies that "The module_name must match the filename of the final binary (excluding the .node suffix).". While the mismatch between `mapbox-gl-native` and `mapbox_gl_native` hasn't caused issues so far, we should play by the book.
