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  • Committer: Package Import Robot
  • Author(s): CI Train Bot
  • Date: 2015-05-12 13:12:55 UTC
  • mto: This revision was merged to the branch mainline in revision 96.
  • Revision ID: package-import@ubuntu.com-20150512131255-y7z12i8n4pbvo70x
Tags: upstream-0.13.0+15.10.20150512
Import upstream version 0.13.0+15.10.20150512

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tests/include/mir_test_doubles/stub_buffer.h
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#include "mir/geometry/size.h"
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#include "mir/graphics/buffer_id.h"
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#include <vector>
 
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#include <string.h>
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namespace mir
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{
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                  size,
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                  mir_pixel_format_abgr_8888,
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                  graphics::BufferUsage::hardware},
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             geometry::Stride{}}
 
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                  geometry::Stride{}}
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    {
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    }
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    }
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    StubBuffer(graphics::BufferProperties const& properties)
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        : StubBuffer{create_native_buffer(), properties, geometry::Stride{}}
 
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        : StubBuffer{create_native_buffer(), properties, geometry::Stride{properties.size.width.as_int() * MIR_BYTES_PER_PIXEL(properties.format)}}
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    {
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    }
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    virtual std::shared_ptr<graphics::NativeBuffer> native_buffer_handle() const override { return native_buffer; }
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    virtual void gl_bind_to_texture() override {}
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    virtual bool can_bypass() const override { return true; }
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    void write(unsigned char const* pixels, size_t len) override
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    {
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        if (pixels) written_pixels.assign(pixels, pixels + len);
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    }
 
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    void read(std::function<void(unsigned char const*)> const& do_with_pixels) override
 
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    {
 
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        if (written_pixels.size() == 0)
 
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        {
 
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            auto length = buf_size.width.as_int()*buf_size.height.as_int()*MIR_BYTES_PER_PIXEL(buf_pixel_format);
 
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            written_pixels.resize(length);
 
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            memset(written_pixels.data(), 0, length);
 
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        }
 
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        do_with_pixels(written_pixels.data());
 
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    }
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    std::shared_ptr<graphics::NativeBuffer> const native_buffer;
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    geometry::Size const buf_size;