chrome/browser/renderer_host/backing_store_win.cc - Issue 146095: change backing store cache to be memory-based rather than count

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Unified Diff: chrome/browser/renderer_host/backing_store_win.cc

Issue 146095: change backing store cache to be memory-based rather than count (Closed)

Patch Set: added better MemorySize() and comments Created 11 years, 6 months ago

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Index: chrome/browser/renderer_host/backing_store_win.cc

diff --git a/chrome/browser/renderer_host/backing_store_win.cc b/chrome/browser/renderer_host/backing_store_win.cc

index 54b67c6dee1903f66e77f8d04ed8d9a439223fa3..ef09f8939e6c9901d01dd6f33eb38d75b561c815 100644

--- a/chrome/browser/renderer_host/backing_store_win.cc

+++ b/chrome/browser/renderer_host/backing_store_win.cc

@@ -74,6 +74,10 @@ BackingStore::~BackingStore() {

DeleteDC(hdc_);

}

+size_t BackingStore::MemorySize() {

+ return size_.GetArea() * (color_depth_ / 8);

// static

bool BackingStore::ColorManagementEnabled() {

static bool enabled = false;