Merge "SF: default display is active display" into sc-v2-dev

    void cleanupPostRender() override;

    int getContextPriority() override;

    bool supportsBackgroundBlur() override { return mBlurFilter != nullptr; }

    void onPrimaryDisplaySizeChanged(ui::Size size) override {}

    void onActiveDisplaySizeChanged(ui::Size size) override {}

    EGLDisplay getEGLDisplay() const { return mEGLDisplay; }

    // Creates an output image for rendering to

    // Attempt to switch RenderEngine into and out of protectedContext mode

    virtual bool useProtectedContext(bool useProtectedContext) = 0;

    // Notify RenderEngine of changes to the dimensions of the primary display

    // Notify RenderEngine of changes to the dimensions of the active display

    // so that it can configure its internal caches accordingly.

    virtual void onPrimaryDisplaySizeChanged(ui::Size size) = 0;

    virtual void onActiveDisplaySizeChanged(ui::Size size) = 0;

    // Renders layers for a particular display via GPU composition. This method

    // should be called for every display that needs to be rendered via the GPU.

    MOCK_METHOD0(cleanFramebufferCache, void());

    MOCK_METHOD0(getContextPriority, int());

    MOCK_METHOD0(supportsBackgroundBlur, bool());

    MOCK_METHOD1(onPrimaryDisplaySizeChanged, void(ui::Size));

    MOCK_METHOD1(onActiveDisplaySizeChanged, void(ui::Size));

protected:

    // mock renderengine still needs to implement these, but callers should never need to call them.

    return value;

}

void SkiaGLRenderEngine::onPrimaryDisplaySizeChanged(ui::Size size) {

void SkiaGLRenderEngine::onActiveDisplaySizeChanged(ui::Size size) {

    // This cache multiplier was selected based on review of cache sizes relative

    // to the screen resolution. Looking at the worst case memory needed by blur (~1.5x),

    // shadows (~1x), and general data structures (e.g. vertex buffers) we selected this as a

    bool useProtectedContext(bool useProtectedContext) override;

    bool supportsBackgroundBlur() override { return mBlurFilter != nullptr; }

    void assertShadersCompiled(int numShaders) override;

    void onPrimaryDisplaySizeChanged(ui::Size size) override;

    void onActiveDisplaySizeChanged(ui::Size size) override;

    int reportShadersCompiled() override;

protected: