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Issue 1893273005: Hook up plumbing for minification/magnification filters. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@temp66
Patch Set: Fix test. Created 4 years, 7 months ago
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1 // Copyright 2015 The Chromium Authors. All rights reserved. 1 // Copyright 2015 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "gpu/ipc/service/image_transport_surface_overlay_mac.h" 5 #include "gpu/ipc/service/image_transport_surface_overlay_mac.h"
6 6
7 #include <CoreGraphics/CoreGraphics.h> 7 #include <CoreGraphics/CoreGraphics.h>
8 #include <IOSurface/IOSurface.h> 8 #include <IOSurface/IOSurface.h>
9 #include <OpenGL/CGLRenderers.h> 9 #include <OpenGL/CGLRenderers.h>
10 #include <OpenGL/CGLTypes.h> 10 #include <OpenGL/CGLTypes.h>
(...skipping 262 matching lines...) Expand 10 before | Expand all | Expand 10 after
273 unsigned filter) { 273 unsigned filter) {
274 base::ScopedCFTypeRef<IOSurfaceRef> io_surface; 274 base::ScopedCFTypeRef<IOSurfaceRef> io_surface;
275 base::ScopedCFTypeRef<CVPixelBufferRef> cv_pixel_buffer; 275 base::ScopedCFTypeRef<CVPixelBufferRef> cv_pixel_buffer;
276 if (contents_image) { 276 if (contents_image) {
277 gl::GLImageIOSurface* io_surface_image = 277 gl::GLImageIOSurface* io_surface_image =
278 static_cast<gl::GLImageIOSurface*>(contents_image); 278 static_cast<gl::GLImageIOSurface*>(contents_image);
279 io_surface = io_surface_image->io_surface(); 279 io_surface = io_surface_image->io_surface();
280 cv_pixel_buffer = io_surface_image->cv_pixel_buffer(); 280 cv_pixel_buffer = io_surface_image->cv_pixel_buffer();
281 } 281 }
282 return ca_layer_tree_coordinator_->GetPendingCARendererLayerTree() 282 return ca_layer_tree_coordinator_->GetPendingCARendererLayerTree()
283 ->ScheduleCALayer( 283 ->ScheduleCALayer(is_clipped, gfx::ToEnclosingRect(clip_rect),
284 is_clipped, gfx::ToEnclosingRect(clip_rect), sorting_context_id, 284 sorting_context_id, transform, io_surface,
285 transform, io_surface, cv_pixel_buffer, contents_rect, 285 cv_pixel_buffer, contents_rect,
286 gfx::ToEnclosingRect(rect), background_color, edge_aa_mask, opacity); 286 gfx::ToEnclosingRect(rect), background_color,
287 edge_aa_mask, opacity, filter);
287 } 288 }
288 289
289 bool ImageTransportSurfaceOverlayMac::IsSurfaceless() const { 290 bool ImageTransportSurfaceOverlayMac::IsSurfaceless() const {
290 return true; 291 return true;
291 } 292 }
292 293
293 bool ImageTransportSurfaceOverlayMac::Resize(const gfx::Size& pixel_size, 294 bool ImageTransportSurfaceOverlayMac::Resize(const gfx::Size& pixel_size,
294 float scale_factor, 295 float scale_factor,
295 bool has_alpha) { 296 bool has_alpha) {
296 pixel_size_ = pixel_size; 297 pixel_size_ = pixel_size;
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315 gl_renderer_id_ = context_renderer_id & kCGLRendererIDMatchingMask; 316 gl_renderer_id_ = context_renderer_id & kCGLRendererIDMatchingMask;
316 317
317 // Post a task holding a reference to the new GL context. The reason for 318 // Post a task holding a reference to the new GL context. The reason for
318 // this is to avoid creating-then-destroying the context for every image 319 // this is to avoid creating-then-destroying the context for every image
319 // transport surface that is observing the GPU switch. 320 // transport surface that is observing the GPU switch.
320 base::MessageLoop::current()->PostTask( 321 base::MessageLoop::current()->PostTask(
321 FROM_HERE, base::Bind(&IOSurfaceContextNoOp, context_on_new_gpu)); 322 FROM_HERE, base::Bind(&IOSurfaceContextNoOp, context_on_new_gpu));
322 } 323 }
323 324
324 } // namespace gpu 325 } // namespace gpu
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