49 lines
2 KiB
Diff
49 lines
2 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Milan Burda <milan.burda@gmail.com>
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Date: Thu, 11 Apr 2019 14:49:20 +0200
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Subject: add_contentgpuclient_precreatemessageloop_callback.patch
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This adds a ContentGpuClient::PreCreateMessageLoop() callback.
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Invoke in GpuMain after SetErrorMode, before starting the message loop.
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Allows Electron to restore WER when ELECTRON_DEFAULT_ERROR_MODE is set.
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This should be upstreamed.
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diff --git a/content/gpu/gpu_main.cc b/content/gpu/gpu_main.cc
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index cc0f150d08c13e5d06c7da5df7323a3b2463785a..f66af5d6b1336fe5de22150855b4416832b8522a 100644
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--- a/content/gpu/gpu_main.cc
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+++ b/content/gpu/gpu_main.cc
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@@ -267,6 +267,10 @@ int GpuMain(const MainFunctionParams& parameters) {
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// to the GpuProcessHost once the GpuServiceImpl has started.
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viz::GpuServiceImpl::InstallPreInitializeLogHandler();
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+ auto* client = GetContentClient()->gpu();
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+ if (client)
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+ client->PreCreateMessageLoop();
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+
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// We are experiencing what appear to be memory-stomp issues in the GPU
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// process. These issues seem to be impacting the task executor and listeners
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// registered to it. Create the task executor on the heap to guard against
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@@ -404,7 +408,6 @@ int GpuMain(const MainFunctionParams& parameters) {
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}
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#endif
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- auto* client = GetContentClient()->gpu();
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if (client)
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client->PostIOThreadCreated(gpu_process.io_task_runner());
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diff --git a/content/public/gpu/content_gpu_client.h b/content/public/gpu/content_gpu_client.h
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index 2231ce937692f567fd2d4661e4feea389e12203e..a281c7bd40dac0acf350d08683e7c71282a83e9a 100644
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--- a/content/public/gpu/content_gpu_client.h
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+++ b/content/public/gpu/content_gpu_client.h
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@@ -31,6 +31,10 @@ class CONTENT_EXPORT ContentGpuClient {
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public:
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virtual ~ContentGpuClient() {}
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+ // Allows the embedder to perform platform-specific initialization before
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+ // creating the message loop.
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+ virtual void PreCreateMessageLoop() {}
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+
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// Called during initialization once the GpuService has been initialized.
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virtual void GpuServiceInitialized() {}
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