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LibIPC+IPCCompiler: Add IPC::Decoder, let classes decode themselves
This shaves ~5 seconds off of a full build, not too bad. Also it just seems nicer to push this logic out to classes. It could be better but it's a start. :^)
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12 changed files with 272 additions and 61 deletions
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@ -25,6 +25,7 @@
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*/
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#include <AK/Assertions.h>
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#include <AK/BufferStream.h>
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#include <AK/Optional.h>
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#include <AK/String.h>
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#include <LibGfx/Color.h>
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@ -344,7 +345,17 @@ Optional<Color> Color::from_string(const StringView& string)
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}
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}
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inline const LogStream& operator<<(const LogStream& stream, Color value)
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const LogStream& operator<<(const LogStream& stream, Color value)
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{
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return stream << value.to_string();
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}
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bool IPC::decode(BufferStream& stream, Color& color)
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{
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u32 rgba;
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stream >> rgba;
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if (stream.handle_read_failure())
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return false;
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color = Color::from_rgba(rgba);
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return true;
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}
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@ -278,3 +278,7 @@ const LogStream& operator<<(const LogStream&, Color);
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}
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using Gfx::Color;
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namespace IPC {
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bool decode(BufferStream&, Gfx::Color&);
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}
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@ -24,6 +24,7 @@
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <AK/BufferStream.h>
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#include <AK/String.h>
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#include <LibGfx/Point.h>
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@ -40,3 +41,19 @@ const LogStream& operator<<(const LogStream& stream, const Point& value)
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}
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}
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namespace IPC {
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bool decode(BufferStream& stream, Gfx::Point& point)
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{
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int x;
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int y;
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stream >> x;
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stream >> y;
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if (stream.handle_read_failure())
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return false;
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point = { x, y };
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return true;
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}
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}
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@ -159,3 +159,7 @@ private:
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const LogStream& operator<<(const LogStream&, const Point&);
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}
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namespace IPC {
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bool decode(BufferStream&, Gfx::Point&);
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}
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@ -142,3 +142,19 @@ const LogStream& operator<<(const LogStream& stream, const Rect& value)
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}
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}
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namespace IPC {
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bool decode(BufferStream& stream, Gfx::Rect& rect)
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{
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Gfx::Point point;
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Gfx::Size size;
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if (!decode(stream, point))
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return false;
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if (!decode(stream, size))
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return false;
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rect = { point, size };
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return true;
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}
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}
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@ -334,3 +334,7 @@ inline void Point::constrain(const Rect& rect)
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const LogStream& operator<<(const LogStream&, const Rect&);
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}
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namespace IPC {
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bool decode(BufferStream&, Gfx::Rect&);
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}
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@ -24,6 +24,7 @@
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <AK/BufferStream.h>
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#include <AK/String.h>
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#include <LibGfx/Size.h>
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@ -40,3 +41,19 @@ const LogStream& operator<<(const LogStream& stream, const Size& value)
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}
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}
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namespace IPC {
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bool decode(BufferStream& stream, Gfx::Size& size)
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{
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int width;
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int height;
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stream >> width;
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stream >> height;
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if (stream.handle_read_failure())
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return false;
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size = { width, height };
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return true;
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}
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}
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@ -111,3 +111,7 @@ private:
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const LogStream& operator<<(const LogStream&, const Size&);
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}
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namespace IPC {
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bool decode(BufferStream&, Gfx::Size&);
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}
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