50 lines
1.7 KiB
Diff
50 lines
1.7 KiB
Diff
Index: webframe.h
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===================================================================
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--- webframe.h (revision 21529)
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+++ webframe.h (working copy)
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@@ -404,6 +404,11 @@
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// size.
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virtual int PrintBegin(const WebKit::WebSize& page_size) = 0;
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+ // Returns the page shrinking factor calculated by webkit (usually between
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+ // 1/1.25 and 1/2). Returns 0 if the page number is invalid or not in printing
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+ // mode.
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+ virtual float GetPrintPageShrink(int page) = 0;
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+
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// Prints one page, and returns the calculated page shrinking factor (usually
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// between 1/1.25 and 1/2). Returns 0 if the page number is invalid or not
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// in printing mode.
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Index: webframe_impl.cc
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===================================================================
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--- webframe_impl.cc (revision 21529)
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+++ webframe_impl.cc (working copy)
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@@ -1766,6 +1766,16 @@
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return print_context_->pageCount();
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}
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+float WebFrameImpl::GetPrintPageShrink(int page) {
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+ // Ensure correct state.
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+ if (!print_context_.get() || page < 0) {
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+ NOTREACHED();
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+ return 0;
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+ }
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+
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+ return print_context_->getPageShrink(page);
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+}
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+
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float WebFrameImpl::PrintPage(int page, WebCanvas* canvas) {
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// Ensure correct state.
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if (!print_context_.get() || page < 0 || !frame() || !frame()->document()) {
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Index: webframe_impl.h
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===================================================================
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--- webframe_impl.h (revision 21529)
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+++ webframe_impl.h (working copy)
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@@ -195,6 +195,7 @@
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virtual WebKit::WebSize ScrollOffset() const;
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virtual int PrintBegin(const WebKit::WebSize& page_size);
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+ virtual float GetPrintPageShrink(int page);
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virtual float PrintPage(int page, WebKit::WebCanvas* canvas);
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virtual void PrintEnd();
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