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| 1 // Copyright 2010 The Chromium Authors. All rights reserved. | 1 // Copyright 2010 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 "cc/output/gl_renderer.h" | 5 #include "cc/output/gl_renderer.h" |
| 6 | 6 |
| 7 #include <algorithm> | 7 #include <algorithm> |
| 8 #include <limits> | 8 #include <limits> |
| 9 #include <set> | 9 #include <set> |
| 10 #include <string> | 10 #include <string> |
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| 380 << "\n\tcommand: " << command << ", error " | 380 << "\n\tcommand: " << command << ", error " |
| 381 << static_cast<int>(error) << "\n"; | 381 << static_cast<int>(error) << "\n"; |
| 382 } | 382 } |
| 383 | 383 |
| 384 void GLRenderer::DidChangeVisibility() { | 384 void GLRenderer::DidChangeVisibility() { |
| 385 EnforceMemoryPolicy(); | 385 EnforceMemoryPolicy(); |
| 386 | 386 |
| 387 context_support_->SetSurfaceVisible(visible()); | 387 context_support_->SetSurfaceVisible(visible()); |
| 388 } | 388 } |
| 389 | 389 |
| 390 void GLRenderer::SendManagedMemoryStats(size_t bytes_visible, | |
| 391 size_t bytes_visible_and_nearby, | |
| 392 size_t bytes_allocated) { | |
| 393 gpu::ManagedMemoryStats stats; | |
| 394 stats.bytes_required = bytes_visible; | |
| 395 stats.bytes_nice_to_have = bytes_visible_and_nearby; | |
| 396 stats.bytes_allocated = bytes_allocated; | |
| 397 stats.backbuffer_requested = !is_backbuffer_discarded_; | |
| 398 context_support_->SendManagedMemoryStats(stats); | |
| 399 } | |
| 400 | |
| 401 void GLRenderer::ReleaseRenderPassTextures() { render_pass_textures_.clear(); } | 390 void GLRenderer::ReleaseRenderPassTextures() { render_pass_textures_.clear(); } |
| 402 | 391 |
| 403 void GLRenderer::DiscardPixels(bool has_external_stencil_test, | 392 void GLRenderer::DiscardPixels(bool has_external_stencil_test, |
| 404 bool draw_rect_covers_full_surface) { | 393 bool draw_rect_covers_full_surface) { |
| 405 if (has_external_stencil_test || !draw_rect_covers_full_surface || | 394 if (has_external_stencil_test || !draw_rect_covers_full_surface || |
| 406 !capabilities_.using_discard_framebuffer) | 395 !capabilities_.using_discard_framebuffer) |
| 407 return; | 396 return; |
| 408 bool using_default_framebuffer = | 397 bool using_default_framebuffer = |
| 409 !current_framebuffer_lock_ && | 398 !current_framebuffer_lock_ && |
| 410 output_surface_->capabilities().uses_default_gl_framebuffer; | 399 output_surface_->capabilities().uses_default_gl_framebuffer; |
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| 3191 context_support_->ScheduleOverlayPlane( | 3180 context_support_->ScheduleOverlayPlane( |
| 3192 overlay.plane_z_order, | 3181 overlay.plane_z_order, |
| 3193 overlay.transform, | 3182 overlay.transform, |
| 3194 pending_overlay_resources_.back()->texture_id(), | 3183 pending_overlay_resources_.back()->texture_id(), |
| 3195 overlay.display_rect, | 3184 overlay.display_rect, |
| 3196 overlay.uv_rect); | 3185 overlay.uv_rect); |
| 3197 } | 3186 } |
| 3198 } | 3187 } |
| 3199 | 3188 |
| 3200 } // namespace cc | 3189 } // namespace cc |
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