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* Run Flutter on iOS and Android with color correct Skia (#3716) ***Turns on color correct rendering for Android and iOS ***Communicates dst color space to raster cache ***Turns on color space aware image decoding Test: ***color_testing_demo on Pixel XL ***flutter_gallery on iPad Mini and iPad Pro (haven't figured out how to run manual_tests on iOS) TODO: I needed to split up this CL somewhere. These are follow-up tasks. ***Make desktop backends color correct ***Make debugging tools (ex: encoding frames to png) preserve color space ***Investigate using UIKit API to allow iOS to fine tune color space of rendered content
64 lines
1.7 KiB
C++
64 lines
1.7 KiB
C++
// Copyright 2016 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef FLUTTER_SHELL_PLATFORM_ANDROID_ANDROID_CONTEXT_GL_H_
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#define FLUTTER_SHELL_PLATFORM_ANDROID_ANDROID_CONTEXT_GL_H_
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#include "flutter/shell/common/platform_view.h"
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#include "flutter/shell/platform/android/android_environment_gl.h"
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#include "flutter/shell/platform/android/android_native_window.h"
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#include "lib/ftl/macros.h"
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#include "lib/ftl/memory/ref_counted.h"
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#include "lib/ftl/memory/ref_ptr.h"
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#include "third_party/skia/include/core/SkSize.h"
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namespace shell {
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class AndroidContextGL : public ftl::RefCountedThreadSafe<AndroidContextGL> {
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public:
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bool CreateWindowSurface(ftl::RefPtr<AndroidNativeWindow> window);
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bool CreatePBufferSurface();
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ftl::RefPtr<AndroidEnvironmentGL> Environment() const;
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bool IsValid() const;
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bool MakeCurrent();
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bool ClearCurrent();
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bool SwapBuffers();
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SkISize GetSize();
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bool Resize(const SkISize& size);
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bool SupportsSRGB() const;
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private:
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ftl::RefPtr<AndroidEnvironmentGL> environment_;
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ftl::RefPtr<AndroidNativeWindow> window_;
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EGLConfig config_;
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EGLSurface surface_;
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EGLContext context_;
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bool srgb_support_;
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bool valid_;
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AndroidContextGL(ftl::RefPtr<AndroidEnvironmentGL> env,
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PlatformView::SurfaceConfig config,
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const AndroidContextGL* share_context = nullptr);
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~AndroidContextGL();
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FRIEND_MAKE_REF_COUNTED(AndroidContextGL);
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FRIEND_REF_COUNTED_THREAD_SAFE(AndroidContextGL);
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FTL_DISALLOW_COPY_AND_ASSIGN(AndroidContextGL);
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};
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} // namespace shell
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#endif // FLUTTER_SHELL_PLATFORM_ANDROID_ANDROID_CONTEXT_GL_H_
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