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fix: restore ability to disable color correct rendering (backport: 4-0-x) (#16020)
Backport of #15898 See that PR for details. Notes: Add `--disable-color-correct-rendering` switch
This commit is contained in:
Birunthan Mohanathas
committed by
Charles Kerr
Charles Kerr
parent
dd595a7f49
commit
388197dc3a
@@ -84,3 +84,4 @@ cross_site_document_resource_handler.patch
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fix_trackpad_scrolling.patch
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mac_fix_form_control_rendering_on_10_14_mojave.patch
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ensure_cookie_store.patch
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disable_color_correct_rendering.patch
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368
patches/common/chromium/disable_color_correct_rendering.patch
Normal file
368
patches/common/chromium/disable_color_correct_rendering.patch
Normal file
@@ -0,0 +1,368 @@
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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Birunthan Mohanathas <birunthan@mohanathas.com>
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Date: Fri, 30 Nov 2018 12:44:12 +0200
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Subject: Add --disable-color-correct-rendering switch
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In Electron 2.0, `--disable-features=ColorCorrectRendering` could be
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used to make the app use the display color space (e.g. P3 on Macs)
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instead of color correcting to sRGB. Because color correct rendering is
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always enabled on Chromium 62 and later and because
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`--force-color-profile` has no effect on macOS, apps that need e.g. P3
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colors are currently stuck on Electron 2.0.
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This restores the functionality removed in
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https://chromium-review.googlesource.com/698347 in the form of the
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`--disable-color-correct-rendering` switch.
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This can be removed once web content (including WebGL) learn how
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to deal with color spaces. That is being tracked at
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https://crbug.com/634542 and https://crbug.com/711107.
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diff --git a/cc/trees/layer_tree_host_impl.cc b/cc/trees/layer_tree_host_impl.cc
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index f51e30c0d2a55f104ca0912e487484102e443c85..fbec9767bdefc3b90335ecc423ffd4ea31bf914d 100644
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--- a/cc/trees/layer_tree_host_impl.cc
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+++ b/cc/trees/layer_tree_host_impl.cc
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@@ -1578,6 +1578,10 @@ void LayerTreeHostImpl::SetIsLikelyToRequireADraw(
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}
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RasterColorSpace LayerTreeHostImpl::GetRasterColorSpace() const {
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+ if (!settings_.enable_color_correct_rendering) {
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+ return {};
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+ }
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+
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RasterColorSpace result;
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// The pending tree will have the most recently updated color space, so
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// prefer that.
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diff --git a/cc/trees/layer_tree_settings.h b/cc/trees/layer_tree_settings.h
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index e124035096b02e82d526d7dfd0e70d4cf73819be..4f182c826a8d08a8674e3ca2f0bf833aa49a1309 100644
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--- a/cc/trees/layer_tree_settings.h
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+++ b/cc/trees/layer_tree_settings.h
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@@ -98,6 +98,8 @@ class CC_EXPORT LayerTreeSettings {
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bool enable_mask_tiling = true;
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+ bool enable_color_correct_rendering = true;
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+
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// If set to true, the compositor may selectively defer image decodes to the
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// Image Decode Service and raster tiles without images until the decode is
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// ready.
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diff --git a/components/viz/common/display/renderer_settings.h b/components/viz/common/display/renderer_settings.h
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index 1327e8607c5192f2440341a33fc210aecd47ced5..543d6937a908560270c6bba431a255436b522608 100644
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--- a/components/viz/common/display/renderer_settings.h
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+++ b/components/viz/common/display/renderer_settings.h
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@@ -18,6 +18,7 @@ class VIZ_COMMON_EXPORT RendererSettings {
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RendererSettings(const RendererSettings& other);
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~RendererSettings();
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+ bool enable_color_correct_rendering = true;
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bool allow_antialiasing = true;
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bool force_antialiasing = false;
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bool force_blending_with_shaders = false;
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diff --git a/components/viz/host/renderer_settings_creation.cc b/components/viz/host/renderer_settings_creation.cc
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index eca6020535249e51b428de9dd6454273e6c9dd71..e190d2fb2e2cc41135c119485c2d447522134da1 100644
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--- a/components/viz/host/renderer_settings_creation.cc
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+++ b/components/viz/host/renderer_settings_creation.cc
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@@ -11,6 +11,7 @@
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#include "components/viz/common/display/renderer_settings.h"
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#include "components/viz/common/features.h"
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#include "ui/base/ui_base_switches.h"
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+#include "ui/gfx/switches.h"
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#if defined(OS_MACOSX)
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#include "ui/base/cocoa/remote_layer_api.h"
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@@ -43,6 +44,8 @@ bool GetSwitchValueAsInt(const base::CommandLine* command_line,
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RendererSettings CreateRendererSettings() {
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RendererSettings renderer_settings;
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base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
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+ renderer_settings.enable_color_correct_rendering =
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+ !command_line->HasSwitch(switches::kDisableColorCorrectRendering);
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renderer_settings.partial_swap_enabled =
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!command_line->HasSwitch(switches::kUIDisablePartialSwap);
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#if defined(OS_WIN)
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diff --git a/components/viz/service/display/gl_renderer.cc b/components/viz/service/display/gl_renderer.cc
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index a9ba5ca388b8d0979a1235a0d976b8cb3277f6d3..574deb6ad7d1b088eea43d87b8fe4637b980139b 100644
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--- a/components/viz/service/display/gl_renderer.cc
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+++ b/components/viz/service/display/gl_renderer.cc
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@@ -77,6 +77,9 @@
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using gpu::gles2::GLES2Interface;
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+#define PATCH_CS(color_space) \
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+ (settings_->enable_color_correct_rendering ? color_space : gfx::ColorSpace())
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+
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namespace viz {
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namespace {
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@@ -516,8 +519,9 @@ void GLRenderer::DoDrawQuad(const DrawQuad* quad,
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void GLRenderer::DrawDebugBorderQuad(const DebugBorderDrawQuad* quad) {
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SetBlendEnabled(quad->ShouldDrawWithBlending());
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- SetUseProgram(ProgramKey::DebugBorder(), gfx::ColorSpace::CreateSRGB(),
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- current_frame()->current_render_pass->color_space);
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+ SetUseProgram(ProgramKey::DebugBorder(),
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+ PATCH_CS(gfx::ColorSpace::CreateSRGB()),
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+ PATCH_CS(current_frame()->current_render_pass->color_space));
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// Use the full quad_rect for debug quads to not move the edges based on
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// partial swaps.
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@@ -1289,7 +1293,8 @@ void GLRenderer::ChooseRPDQProgram(DrawRenderPassDrawQuadParams* params,
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tex_coord_precision, sampler_type, shader_blend_mode,
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params->use_aa ? USE_AA : NO_AA, mask_mode, mask_for_background,
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params->use_color_matrix, tint_gl_composited_content_),
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- params->contents_and_bypass_color_space, target_color_space);
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+ PATCH_CS(params->contents_and_bypass_color_space),
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+ PATCH_CS(target_color_space));
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}
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void GLRenderer::UpdateRPDQUniforms(DrawRenderPassDrawQuadParams* params) {
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@@ -1750,8 +1755,8 @@ void GLRenderer::DrawSolidColorQuad(const SolidColorDrawQuad* quad,
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gfx::ColorSpace quad_color_space = gfx::ColorSpace::CreateSRGB();
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SetUseProgram(ProgramKey::SolidColor(use_aa ? USE_AA : NO_AA,
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tint_gl_composited_content_),
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- quad_color_space,
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- current_frame()->current_render_pass->color_space);
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+ PATCH_CS(quad_color_space),
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+ PATCH_CS(current_frame()->current_render_pass->color_space));
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SetShaderColor(color, opacity);
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if (current_program_->tint_color_matrix_location() != -1) {
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@@ -1901,8 +1906,8 @@ void GLRenderer::DrawContentQuadAA(const ContentDrawQuadBase* quad,
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quad->is_premultiplied ? PREMULTIPLIED_ALPHA
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: NON_PREMULTIPLIED_ALPHA,
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false, false, tint_gl_composited_content_),
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- quad_resource_lock.color_space(),
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- current_frame()->current_render_pass->color_space);
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+ PATCH_CS(quad_resource_lock.color_space()),
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+ PATCH_CS(current_frame()->current_render_pass->color_space));
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if (current_program_->tint_color_matrix_location() != -1) {
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auto matrix = cc::DebugColors::TintCompositedContentColorTransformMatrix();
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@@ -1990,8 +1995,8 @@ void GLRenderer::DrawContentQuadNoAA(const ContentDrawQuadBase* quad,
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: NON_PREMULTIPLIED_ALPHA,
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!quad->ShouldDrawWithBlending(), has_tex_clamp_rect,
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tint_gl_composited_content_),
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- quad_resource_lock.color_space(),
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- current_frame()->current_render_pass->color_space);
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+ PATCH_CS(quad_resource_lock.color_space()),
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+ PATCH_CS(current_frame()->current_render_pass->color_space));
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if (current_program_->tint_color_matrix_location() != -1) {
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auto matrix = cc::DebugColors::TintCompositedContentColorTransformMatrix();
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@@ -2086,7 +2091,7 @@ void GLRenderer::DrawYUVVideoQuad(const YUVVideoDrawQuad* quad,
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DCHECK_NE(src_color_space, src_color_space.GetAsFullRangeRGB());
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gfx::ColorSpace dst_color_space =
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- current_frame()->current_render_pass->color_space;
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+ PATCH_CS(current_frame()->current_render_pass->color_space);
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// Force sRGB output on Windows for overlay candidate video quads to match
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// DirectComposition behavior in case these switch between overlays and
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// compositing. See https://crbug.com/811118 for details.
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@@ -2234,8 +2239,8 @@ void GLRenderer::DrawStreamVideoQuad(const StreamVideoDrawQuad* quad,
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quad->resource_id());
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SetUseProgram(ProgramKey::VideoStream(tex_coord_precision),
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- lock.color_space(),
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- current_frame()->current_render_pass->color_space);
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+ PATCH_CS(lock.color_space()),
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+ PATCH_CS(current_frame()->current_render_pass->color_space));
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DCHECK_EQ(GL_TEXTURE0, GetActiveTextureUnit(gl_));
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gl_->BindTexture(GL_TEXTURE_EXTERNAL_OES, lock.texture_id());
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@@ -2287,8 +2292,8 @@ void GLRenderer::FlushTextureQuadCache(BoundGeometry flush_binding) {
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draw_cache_.nearest_neighbor ? GL_NEAREST : GL_LINEAR);
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// Bind the program to the GL state.
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- SetUseProgram(draw_cache_.program_key, locked_quad.color_space(),
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- current_frame()->current_render_pass->color_space);
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+ SetUseProgram(draw_cache_.program_key, PATCH_CS(locked_quad.color_space()),
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+ PATCH_CS(current_frame()->current_render_pass->color_space));
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DCHECK_EQ(GL_TEXTURE0, GetActiveTextureUnit(gl_));
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gl_->BindTexture(locked_quad.target(), locked_quad.texture_id());
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@@ -2938,7 +2943,9 @@ void GLRenderer::PrepareGeometry(BoundGeometry binding) {
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void GLRenderer::SetUseProgram(const ProgramKey& program_key_no_color,
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const gfx::ColorSpace& src_color_space,
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const gfx::ColorSpace& dst_color_space) {
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- DCHECK(dst_color_space.IsValid());
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+ if (settings_->enable_color_correct_rendering) {
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+ DCHECK(dst_color_space.IsValid());
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+ }
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ProgramKey program_key = program_key_no_color;
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const gfx::ColorTransform* color_transform =
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@@ -3306,7 +3313,7 @@ void GLRenderer::CopyRenderPassDrawQuadToOverlayResource(
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*overlay_texture = FindOrCreateOverlayTexture(
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params.quad->render_pass_id, iosurface_width, iosurface_height,
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- current_frame()->root_render_pass->color_space);
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+ PATCH_CS(current_frame()->root_render_pass->color_space));
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*new_bounds = gfx::RectF(updated_dst_rect.origin(),
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gfx::SizeF((*overlay_texture)->texture.size()));
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@@ -3511,8 +3518,9 @@ void GLRenderer::FlushOverdrawFeedback(const gfx::Rect& output_rect) {
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PrepareGeometry(SHARED_BINDING);
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- SetUseProgram(ProgramKey::DebugBorder(), gfx::ColorSpace::CreateSRGB(),
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- current_frame()->root_render_pass->color_space);
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+ SetUseProgram(ProgramKey::DebugBorder(),
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+ PATCH_CS(gfx::ColorSpace::CreateSRGB()),
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+ PATCH_CS(current_frame()->root_render_pass->color_space));
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gfx::Transform render_matrix;
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render_matrix.Translate(0.5 * output_rect.width() + output_rect.x(),
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@@ -3671,3 +3679,5 @@ gfx::Size GLRenderer::GetRenderPassBackingPixelSize(
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}
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} // namespace viz
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+
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+#undef PATCH_CS
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diff --git a/components/viz/service/display/skia_renderer.cc b/components/viz/service/display/skia_renderer.cc
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index 0544d031b60d38279104a4ca9c6dc25126dea185..1acb3dfa55f39b8ecb9fccaa4627ac25cac81f1f 100644
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--- a/components/viz/service/display/skia_renderer.cc
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+++ b/components/viz/service/display/skia_renderer.cc
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@@ -584,9 +584,11 @@ void SkiaRenderer::DrawPictureQuad(const PictureDrawQuad* quad) {
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std::unique_ptr<SkCanvas> color_transform_canvas;
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// TODO(enne): color transform needs to be replicated in gles2_cmd_decoder
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- color_transform_canvas = SkCreateColorSpaceXformCanvas(
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- current_canvas_, gfx::ColorSpace::CreateSRGB().ToSkColorSpace());
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- raster_canvas = color_transform_canvas.get();
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+ if (settings_->enable_color_correct_rendering) {
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+ color_transform_canvas = SkCreateColorSpaceXformCanvas(
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+ current_canvas_, gfx::ColorSpace::CreateSRGB().ToSkColorSpace());
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+ raster_canvas = color_transform_canvas.get();
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+ }
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base::Optional<skia::OpacityFilterCanvas> opacity_canvas;
|
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if (needs_transparency || disable_image_filtering) {
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diff --git a/components/viz/service/display/software_renderer.cc b/components/viz/service/display/software_renderer.cc
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index 5c41958ed259b1d3ae076312b97a802746897c98..4cb9801a859c12dae03e03073085ff82ea0e4a32 100644
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--- a/components/viz/service/display/software_renderer.cc
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+++ b/components/viz/service/display/software_renderer.cc
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@@ -334,9 +334,11 @@ void SoftwareRenderer::DrawPictureQuad(const PictureDrawQuad* quad) {
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std::unique_ptr<SkCanvas> color_transform_canvas;
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// TODO(enne): color transform needs to be replicated in gles2_cmd_decoder
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- color_transform_canvas = SkCreateColorSpaceXformCanvas(
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- current_canvas_, gfx::ColorSpace::CreateSRGB().ToSkColorSpace());
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- raster_canvas = color_transform_canvas.get();
|
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+ if (settings_->enable_color_correct_rendering) {
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+ color_transform_canvas = SkCreateColorSpaceXformCanvas(
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+ current_canvas_, gfx::ColorSpace::CreateSRGB().ToSkColorSpace());
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+ raster_canvas = color_transform_canvas.get();
|
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+ }
|
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base::Optional<skia::OpacityFilterCanvas> opacity_canvas;
|
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if (needs_transparency || disable_image_filtering) {
|
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diff --git a/content/browser/gpu/gpu_process_host.cc b/content/browser/gpu/gpu_process_host.cc
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index 9511100e6077b6788abfead4b1962773a22ae40b..db2d8a4fc979b20810776cf2a31018d197cdba7d 100644
|
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--- a/content/browser/gpu/gpu_process_host.cc
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+++ b/content/browser/gpu/gpu_process_host.cc
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@@ -193,6 +193,7 @@ GpuTerminationStatus ConvertToGpuTerminationStatus(
|
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|
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// Command-line switches to propagate to the GPU process.
|
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static const char* const kSwitchNames[] = {
|
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+ switches::kDisableColorCorrectRendering,
|
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service_manager::switches::kDisableSeccompFilterSandbox,
|
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service_manager::switches::kGpuSandboxAllowSysVShm,
|
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service_manager::switches::kGpuSandboxFailuresFatal,
|
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diff --git a/content/browser/renderer_host/render_process_host_impl.cc b/content/browser/renderer_host/render_process_host_impl.cc
|
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index 1f2897aabf94124f108a0f0449e4d687b084f1a4..4f88e4425ceada8af6b412b087ac134572222824 100644
|
||||
--- a/content/browser/renderer_host/render_process_host_impl.cc
|
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+++ b/content/browser/renderer_host/render_process_host_impl.cc
|
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@@ -218,6 +218,7 @@
|
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#include "ui/base/ui_base_switches.h"
|
||||
#include "ui/base/ui_base_switches_util.h"
|
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#include "ui/display/display_switches.h"
|
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+#include "ui/gfx/switches.h"
|
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#include "ui/gl/gl_switches.h"
|
||||
#include "ui/gl/gpu_switching_manager.h"
|
||||
#include "ui/native_theme/native_theme_features.h"
|
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@@ -2931,6 +2932,7 @@ void RenderProcessHostImpl::PropagateBrowserCommandLineToRenderer(
|
||||
// Propagate the following switches to the renderer command line (along
|
||||
// with any associated values) if present in the browser command line.
|
||||
static const char* const kSwitchNames[] = {
|
||||
+ switches::kDisableColorCorrectRendering,
|
||||
network::switches::kNoReferrers,
|
||||
service_manager::switches::kDisableInProcessStackTraces,
|
||||
service_manager::switches::kDisableSeccompFilterSandbox,
|
||||
diff --git a/content/renderer/render_widget.cc b/content/renderer/render_widget.cc
|
||||
index 6d0580d5b0b76109bbaf0d058ce4201dc970adf0..f0271310ec6112ca7276c5af13ee6677d393109e 100644
|
||||
--- a/content/renderer/render_widget.cc
|
||||
+++ b/content/renderer/render_widget.cc
|
||||
@@ -2565,6 +2565,9 @@ cc::LayerTreeSettings RenderWidget::GenerateLayerTreeSettings(
|
||||
settings.main_frame_before_activation_enabled =
|
||||
cmd.HasSwitch(cc::switches::kEnableMainFrameBeforeActivation);
|
||||
|
||||
+ settings.enable_color_correct_rendering =
|
||||
+ !cmd.HasSwitch(switches::kDisableColorCorrectRendering);
|
||||
+
|
||||
// Checkerimaging is not supported for synchronous single-threaded mode, which
|
||||
// is what the renderer uses if its not threaded.
|
||||
settings.enable_checker_imaging =
|
||||
diff --git a/ui/gfx/mac/io_surface.cc b/ui/gfx/mac/io_surface.cc
|
||||
index 00ad38db090096645d9ef9e3220a48661b6401df..af50266b42abd514bfca3379191675e022002406 100644
|
||||
--- a/ui/gfx/mac/io_surface.cc
|
||||
+++ b/ui/gfx/mac/io_surface.cc
|
||||
@@ -16,6 +16,7 @@
|
||||
#include "base/trace_event/trace_event.h"
|
||||
#include "ui/gfx/buffer_format_util.h"
|
||||
#include "ui/gfx/icc_profile.h"
|
||||
+#include "ui/gfx/switches.h"
|
||||
|
||||
namespace gfx {
|
||||
|
||||
@@ -199,6 +200,11 @@ IOSurfaceRef CreateIOSurface(const gfx::Size& size,
|
||||
|
||||
// Ensure that all IOSurfaces start as sRGB.
|
||||
CGColorSpaceRef color_space = base::mac::GetSRGBColorSpace();
|
||||
+ auto* cmd_line = base::CommandLine::ForCurrentProcess();
|
||||
+ if (cmd_line->HasSwitch(switches::kDisableColorCorrectRendering)) {
|
||||
+ color_space = base::mac::GetSystemColorSpace();
|
||||
+ }
|
||||
+
|
||||
base::ScopedCFTypeRef<CFDataRef> color_space_icc(
|
||||
CGColorSpaceCopyICCProfile(color_space));
|
||||
IOSurfaceSetValue(surface, CFSTR("IOSurfaceColorSpace"), color_space_icc);
|
||||
@@ -210,6 +216,14 @@ IOSurfaceRef CreateIOSurface(const gfx::Size& size,
|
||||
|
||||
void IOSurfaceSetColorSpace(IOSurfaceRef io_surface,
|
||||
const ColorSpace& color_space) {
|
||||
+ auto* cmd_line = base::CommandLine::ForCurrentProcess();
|
||||
+ if (cmd_line->HasSwitch(switches::kDisableColorCorrectRendering)) {
|
||||
+ base::ScopedCFTypeRef<CFDataRef> system_icc(
|
||||
+ CGColorSpaceCopyICCProfile(base::mac::GetSystemColorSpace()));
|
||||
+ IOSurfaceSetValue(io_surface, CFSTR("IOSurfaceColorSpace"), system_icc);
|
||||
+ return;
|
||||
+ }
|
||||
+
|
||||
// Special-case sRGB.
|
||||
if (color_space == ColorSpace::CreateSRGB()) {
|
||||
base::ScopedCFTypeRef<CFDataRef> srgb_icc(
|
||||
diff --git a/ui/gfx/switches.cc b/ui/gfx/switches.cc
|
||||
index e1943d5970ac37a19430b45f54a5608386433ef8..d4f56057b50fb8925371ad109727cc25f05c6d18 100644
|
||||
--- a/ui/gfx/switches.cc
|
||||
+++ b/ui/gfx/switches.cc
|
||||
@@ -7,6 +7,8 @@
|
||||
|
||||
namespace switches {
|
||||
|
||||
+const char kDisableColorCorrectRendering[] = "disable-color-correct-rendering";
|
||||
+
|
||||
#if defined(OS_WIN)
|
||||
// Disables DirectWrite font rendering for general UI elements.
|
||||
const char kDisableDirectWriteForUI[] = "disable-directwrite-for-ui";
|
||||
diff --git a/ui/gfx/switches.h b/ui/gfx/switches.h
|
||||
index dc4921dbf0cc4a2c0454269bd03b79cef7f97b72..019e39bb16623c25fc173e215982b45035db4db3 100644
|
||||
--- a/ui/gfx/switches.h
|
||||
+++ b/ui/gfx/switches.h
|
||||
@@ -11,6 +11,8 @@
|
||||
|
||||
namespace switches {
|
||||
|
||||
+GFX_SWITCHES_EXPORT extern const char kDisableColorCorrectRendering[];
|
||||
+
|
||||
#if defined(OS_WIN)
|
||||
GFX_SWITCHES_EXPORT extern const char kDisableDirectWriteForUI[];
|
||||
#endif
|
||||
Reference in New Issue
Block a user